It is vitally important that we preserve the state of the NREXT64 inode
flag when we're changing the other flags2 fields.
Fixes: 9b7d16e34b ("xfs: Introduce XFS_DIFLAG2_NREXT64 and associated helpers")
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Chandan Babu R <chandan.babu@oracle.com>
Reviewed-by: Allison Henderson <allison.henderson@oracle.com>
The variable @args is fed to a tracepoint, and that's the only place
it's used. This is fine for the kernel, but for userspace, tracepoints
are #define'd out of existence, which results in this warning on gcc
11.2:
xfs_attr.c: In function ‘xfs_attr_node_try_addname’:
xfs_attr.c:1440:42: warning: unused variable ‘args’ [-Wunused-variable]
1440 | struct xfs_da_args *args = attr->xattri_da_args;
| ^~~~
Clean this up.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Allison Henderson <allison.henderson@oracle.com>
I found a race involving the larp control knob, aka the debugging knob
that lets developers enable logging of extended attribute updates:
Thread 1 Thread 2
echo 0 > /sys/fs/xfs/debug/larp
setxattr(REPLACE)
xfs_has_larp (returns false)
xfs_attr_set
echo 1 > /sys/fs/xfs/debug/larp
xfs_attr_defer_replace
xfs_attr_init_replace_state
xfs_has_larp (returns true)
xfs_attr_init_remove_state
<oops, wrong DAS state!>
This isn't a particularly severe problem right now because xattr logging
is only enabled when CONFIG_XFS_DEBUG=y, and developers *should* know
what they're doing.
However, the eventual intent is that callers should be able to ask for
the assistance of the log in persisting xattr updates. This capability
might not be required for /all/ callers, which means that dynamic
control must work correctly. Once an xattr update has decided whether
or not to use logged xattrs, it needs to stay in that mode until the end
of the operation regardless of what subsequent parallel operations might
do.
Therefore, it is an error to continue sampling xfs_globals.larp once
xfs_attr_change has made a decision about larp, and it was not correct
for me to have told Allison that ->create_intent functions can sample
the global log incompat feature bitfield to decide to elide a log item.
Instead, create a new op flag for the xfs_da_args structure, and convert
all other callers of xfs_has_larp and xfs_sb_version_haslogxattrs within
the attr update state machine to look for the operations flag.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Allison Henderson <allison.henderson@oracle.com>
Highlights:
- Fix hp-wmi regression on HP Omen laptops introduced in 5.18
- Several hardware-id additions
- A couple of other tiny fixes
The following is an automated git shortlog grouped by driver:
barco-p50-gpio:
- Add check for platform_driver_register
gigabyte-wmi:
- Add support for B450M DS3H-CF
- Add Z690M AORUS ELITE AX DDR4 support
hp-wmi:
- Use zero insize parameter only when supported
- Resolve WMI query failures on some devices
platform/mellanox:
- Add static in struct declaration.
- Spelling s/platfom/platform/
platform/x86/intel:
- hid: Add Surface Go to VGBS allow list
- pmc: Support Intel Raptorlake P
- Fix pmt_crashlog array reference
-----BEGIN PGP SIGNATURE-----
iQFIBAABCAAyFiEEuvA7XScYQRpenhd+kuxHeUQDJ9wFAmKl3+0UHGhkZWdvZWRl
QHJlZGhhdC5jb20ACgkQkuxHeUQDJ9zU3wf/YJUH3Obp0kAUssrOxT9QShHH6iFL
Gh6CN38DYLEbV7FNBH/iA+ZW7DSsymQm1M3jj1QYB0Sd2X/hSsUEh2q6F0XNjTKH
X8vVrSRAL+DStpgyKerBJHKpzO3ESUlipmIvR/JuGVHQAylR8ielHvAx+XhA1PKz
8/ezppIa9bxZ1+LwQNPE40jJv+wlNctGrx3TEwqPep3STWWFEjkeYpR+3XIJ4Ads
5P7FXxpM2cRFKBcI9jVIBDMIZulEfkXxBDcLCHOYYitxcpnrFFghn14ys5Exh9zL
pdaVHnlP6pEFpVhCWa/ICpSyrLhNYqTUJ92dyFeakbGBj9QlwnfeceMLAw==
=SaRl
-----END PGP SIGNATURE-----
Merge tag 'platform-drivers-x86-v5.19-2' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86
Pull x86 platform driver fixes from Hans de Goede:
"Highlights:
- Fix hp-wmi regression on HP Omen laptops introduced in 5.18
- Several hardware-id additions
- A couple of other tiny fixes"
* tag 'platform-drivers-x86-v5.19-2' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86:
platform/x86/intel: hid: Add Surface Go to VGBS allow list
platform/x86: hp-wmi: Use zero insize parameter only when supported
platform/x86: hp-wmi: Resolve WMI query failures on some devices
platform/x86: gigabyte-wmi: Add support for B450M DS3H-CF
platform/x86: gigabyte-wmi: Add Z690M AORUS ELITE AX DDR4 support
platform/x86: barco-p50-gpio: Add check for platform_driver_register
platform/x86/intel: pmc: Support Intel Raptorlake P
platform/x86/intel: Fix pmt_crashlog array reference
platform/mellanox: Add static in struct declaration.
platform/mellanox: Spelling s/platfom/platform/
Tetsuo's patch to trigger build warnings if system-wide wq's are flushed
along with a TP type update and trivial comment update.
-----BEGIN PGP SIGNATURE-----
iIQEABYIACwWIQTfIjM1kS57o3GsC/uxYfJx3gVYGQUCYqUyqQ4cdGpAa2VybmVs
Lm9yZwAKCRCxYfJx3gVYGQPtAQCQZuNFoWhCtdpjW/MWuGdY1pGGPMVl+60xwvew
Ad8gegD/eoAsXP1XAzJ9Z1BPqr/IxncfOgGGDGHbR1Ll39qLlwE=
=i3Sx
-----END PGP SIGNATURE-----
Merge tag 'wq-for-5.19-rc1-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq
Pull workqueue fixes from Tejun Heo:
"Tetsuo's patch to trigger build warnings if system-wide wq's are
flushed along with a TP type update and trivial comment update"
* tag 'wq-for-5.19-rc1-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq:
workqueue: Switch to new kerneldoc syntax for named variable macro argument
workqueue: Fix type of cpu in trace event
workqueue: Wrap flush_workqueue() using a macro
- Make the *.mod build rule portable for POSIX awk
- Fix regression of 'make nsdeps'
- Make scripts/check-local-export working for older bash versions
- Fix scripts/gdb to extract the .config data from vmlinux
-----BEGIN PGP SIGNATURE-----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=ka85
-----END PGP SIGNATURE-----
Merge tag 'kbuild-fixes-v5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild
Pull Kbuild fixes from Masahiro Yamada:
- Make the *.mod build rule portable for POSIX awk
- Fix regression of 'make nsdeps'
- Make scripts/check-local-export working for older bash versions
- Fix scripts/gdb to extract the .config data from vmlinux
* tag 'kbuild-fixes-v5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild:
scripts/gdb: change kernel config dumping method
scripts/check-local-export: avoid 'wait $!' for process substitution
scripts/nsdeps: adjust to the format change of *.mod files
kbuild: avoid regex RS for POSIX awk
-----BEGIN PGP SIGNATURE-----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=mHWJ
-----END PGP SIGNATURE-----
Merge tag '5.19-rc1-smb3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6
Pull cifs client fixes from Steve French:
"Three reconnect fixes, all for stable as well.
One of these three reconnect fixes does address a problem with
multichannel reconnect, but this does not include the additional
fix (still being tested) for dynamically detecting multichannel
adapter changes which will improve those reconnect scenarios even
more"
* tag '5.19-rc1-smb3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6:
cifs: populate empty hostnames for extra channels
cifs: return errors during session setup during reconnects
cifs: fix reconnect on smb3 mount types
-----BEGIN PGP SIGNATURE-----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=1Lf0
-----END PGP SIGNATURE-----
Merge tag 'random-5.19-rc2-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/crng/random
Pull random number generator fixes from Jason Donenfeld:
- A fix for a 5.19 regression for a case in which early device tree
initializes the RNG, which flips a static branch.
On most plaforms, jump labels aren't initialized until much later, so
this caused splats. On a few mailing list threads, we cooked up easy
fixes for arm64, arm32, and risc-v. But then things looked slightly
more involved for xtensa, powerpc, arc, and mips. And at that point,
when we're patching 7 architectures in a place before the console is
even available, it seems like the cost/risk just wasn't worth it.
So random.c works around it now by checking the already exported
`static_key_initialized` boolean, as though somebody already ran into
this issue in the past. I'm not super jazzed about that; it'd be
prettier to not have to complicate downstream code. But I suppose
it's practical.
- A few small code nits and adding a missing __init annotation.
- A change to the default config values to use the cpu and bootloader's
seeds for initializing the RNG earlier.
This brings them into line with what all the distros do (Fedora/RHEL,
Debian, Ubuntu, Gentoo, Arch, NixOS, Alpine, SUSE, and Void... at
least), and moreover will now give us test coverage in various test
beds that might have caught the above device tree bug earlier.
- A change to WireGuard CI's configuration to increase test coverage
around the RNG.
- A documentation comment fix to unrelated maintainerless CRC code that
I was asked to take, I guess because it has to do with polynomials
(which the RNG thankfully no longer uses).
* tag 'random-5.19-rc2-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/crng/random:
wireguard: selftests: use maximum cpu features and allow rng seeding
random: remove rng_has_arch_random()
random: credit cpu and bootloader seeds by default
random: do not use jump labels before they are initialized
random: account for arch randomness in bits
random: mark bootloader randomness code as __init
random: avoid checking crng_ready() twice in random_init()
crc-itu-t: fix typo in CRC ITU-T polynomial comment
The Surface Go reports Chassis Type 9 (Laptop,) so the device needs to be
added to dmi_vgbs_allow_list to enable tablet mode when an attached Type
Cover is folded back.
BugLink: https://github.com/linux-surface/linux-surface/issues/837
Signed-off-by: Duke Lee <krnhotwings@gmail.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20220607213654.5567-1-krnhotwings@gmail.com
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
commit be9d73e649 ("platform/x86: hp-wmi: Fix 0x05 error code reported by
several WMI calls") and commit 12b19f14a2 ("platform/x86: hp-wmi: Fix
hp_wmi_read_int() reporting error (0x05)") cause ACPI BIOS Error (bug):
Attempt to CreateField of length zero (20211217/dsopcode-133) because of
the ACPI method HWMC, which unconditionally creates a Field of
size (insize*8) bits:
CreateField (Arg1, 0x80, (Local5 * 0x08), DAIN)
In cases where args->insize = 0, the Field size is 0, resulting in
an error.
Fix this by using zero insize only if 0x5 error code is returned
Tested on Omen 15 AMD (2020) board ID: 8786.
Fixes: be9d73e649 ("platform/x86: hp-wmi: Fix 0x05 error code reported by several WMI calls")
Signed-off-by: Bedant Patnaik <bedant.patnaik@gmail.com>
Tested-by: Jorge Lopez <jorge.lopez2@hp.com>
Link: https://lore.kernel.org/r/41be46743d21c78741232a47bbb5f1cdbcc3d21e.camel@gmail.com
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
WMI queries fail on some devices where the ACPI method HWMC
unconditionally attempts to create Fields beyond the buffer
if the buffer is too small, this breaks essential features
such as power profiles:
CreateByteField (Arg1, 0x10, D008)
CreateByteField (Arg1, 0x11, D009)
CreateByteField (Arg1, 0x12, D010)
CreateDWordField (Arg1, 0x10, D032)
CreateField (Arg1, 0x80, 0x0400, D128)
In cases where args->data had zero length, ACPI BIOS Error
(bug): AE_AML_BUFFER_LIMIT, Field [D008] at bit
offset/length 128/8 exceeds size of target Buffer (128 bits)
(20211217/dsopcode-198) was obtained.
ACPI BIOS Error (bug): AE_AML_BUFFER_LIMIT, Field [D009] at bit
offset/length 136/8 exceeds size of target Buffer (136bits)
(20211217/dsopcode-198)
The original code created a buffer size of 128 bytes regardless if
the WMI call required a smaller buffer or not. This particular
behavior occurs in older BIOS and reproduced in OMEN laptops. Newer
BIOS handles buffer sizes properly and meets the latest specification
requirements. This is the reason why testing with a dynamically
allocated buffer did not uncover any failures with the test systems at
hand.
This patch was tested on several OMEN, Elite, and Zbooks. It was
confirmed the patch resolves HPWMI_FAN GET/SET calls in an OMEN
Laptop 15-ek0xxx. No problems were reported when testing on several Elite
and Zbooks notebooks.
Fixes: 4b4967cbd2 ("platform/x86: hp-wmi: Changing bios_args.data to be dynamically allocated")
Signed-off-by: Jorge Lopez <jorge.lopez2@hp.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20220608212923.8585-2-jorge.lopez2@hp.com
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
The syntax without dots is available since commit 43756e347f
("scripts/kernel-doc: Add support for named variable macro arguments").
The same HTML output is produced with and without this patch.
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Acked-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Tejun Heo <tj@kernel.org>
- make irq_chip structs immutable in several Diolan and intel drivers to
get rid of the new warning we emit when fiddling with irq chips
- don't print error messages on probe deferral in gpio-dwapb
-----BEGIN PGP SIGNATURE-----
iQIzBAABCgAdFiEEFp3rbAvDxGAT0sefEacuoBRx13IFAmKk+XAACgkQEacuoBRx
13Krng//XvlVTqp0nRr7zl/9NaA9iwjTENEkIp0eL9PNA6LjEDz8v1WCW35wIrkW
h/Ve+udXHTbtNEU5dSSW7zrFPU3Ma7oPBHlddE4AzwMgzj+NYXjULhx6Fdvg2aRI
B/pDyArqW3ndJ+PLI01bFS92Sb62ZGBgMngfBV6z9Unc+L/JvK6Hlm/Vn1EQ+oOF
pzzGKgtxW1jE895SyB8TlVoCxtmxGohmOD8lpDlZetq/59q6epEgSKj6nR6k4fTB
E6dk/K0qn4/8N1AU/yZkitxea6Sk59AuS5l5bs+th2ZNaesdyfqMbJSvqqNMNbr1
NAEZ37MDhCdQPS0W0/77SX00E4lblObXnlv4JLM7klpGX78AiIOEY11ILfp5y4wp
n9m+pBiW/6DQNggn+uF/bly4I3wQPqEnL43NOpSmiTYtJVY3KBjiLS08sF48//f1
fJuLjJ4dRJJGWBCeR6xesfhXwkspYAkPEsP/xhqMNdehCMBlK7W6Vw8PH7AAzKGK
l3qubKVlS2U0wcu8ISAeHyt2WDhnY0Wo0G/27+jt6Nx+h87ChGNVhN2E3PFGM05i
W4iYI6tADjT8TGqpslyjEwAREVT3J90oEXx/t3hDsgkt7h5DPPgijMKxM7NXhM5Z
bBDjYgij3Q586L65O4Nwstgv+tolsM+i4nYuqwfGeRr9r0XeiQ8=
=oL8o
-----END PGP SIGNATURE-----
Merge tag 'gpio-fixes-for-v5.19-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux
Pull gpio fixes from Bartosz Golaszewski:
"A set of fixes. Most address the new warning we emit at build time
when irq chips are not immutable with some additional tweaks to
gpio-crystalcove from Andy and a small tweak to gpio-dwapd.
- make irq_chip structs immutable in several Diolan and intel drivers
to get rid of the new warning we emit when fiddling with irq chips
- don't print error messages on probe deferral in gpio-dwapb"
* tag 'gpio-fixes-for-v5.19-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux:
gpio: dwapb: Don't print error on -EPROBE_DEFER
gpio: dln2: make irq_chip immutable
gpio: sch: make irq_chip immutable
gpio: merrifield: make irq_chip immutable
gpio: wcove: make irq_chip immutable
gpio: crystalcove: Join function declarations and long lines
gpio: crystalcove: Use specific type and API for IRQ number
gpio: crystalcove: make irq_chip immutable
13 driver and 1 core patch. Nine of the driver patches are minor
fixes and reworks to lpfc and the rest are trivial and minor fixes.
Signed-off-by: James E.J. Bottomley <jejb@linux.ibm.com>
-----BEGIN PGP SIGNATURE-----
iJwEABMIAEQWIQTnYEDbdso9F2cI+arnQslM7pishQUCYqSIMyYcamFtZXMuYm90
dG9tbGV5QGhhbnNlbnBhcnRuZXJzaGlwLmNvbQAKCRDnQslM7pishf5hAP4rj6mu
qqCQmh7V+zMst2ijZ+BBJBHX5eURcOwMWxd48QD/dLp/hX7djKS8i8hju2AznOyx
F8g4PqPvnoJJ0adlpb0=
=GTnk
-----END PGP SIGNATURE-----
Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
Pull SCSI fixes from James Bottomley:
"Driver fixes and and one core patch.
Nine of the driver patches are minor fixes and reworks to lpfc and the
rest are trivial and minor fixes elsewhere"
* tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi:
scsi: pmcraid: Fix missing resource cleanup in error case
scsi: ipr: Fix missing/incorrect resource cleanup in error case
scsi: mpt3sas: Fix out-of-bounds compiler warning
scsi: lpfc: Update lpfc version to 14.2.0.4
scsi: lpfc: Allow reduced polling rate for nvme_admin_async_event cmd completion
scsi: lpfc: Add more logging of cmd and cqe information for aborted NVMe cmds
scsi: lpfc: Fix port stuck in bypassed state after LIP in PT2PT topology
scsi: lpfc: Resolve NULL ptr dereference after an ELS LOGO is aborted
scsi: lpfc: Address NULL pointer dereference after starget_to_rport()
scsi: lpfc: Resolve some cleanup issues following SLI path refactoring
scsi: lpfc: Resolve some cleanup issues following abort path refactoring
scsi: lpfc: Correct BDE type for XMIT_SEQ64_WQE in lpfc_ct_reject_event()
scsi: vmw_pvscsi: Expand vcpuHint to 16 bits
scsi: sd: Fix interpretation of VPD B9h length
Fixes all over the place, most notably fixes for latent
bugs in drivers that got exposed by suppressing
interrupts before DRIVER_OK, which in turn has been
done by 8b4ec69d7e ("virtio: harden vring IRQ").
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
-----BEGIN PGP SIGNATURE-----
iQFDBAABCAAtFiEEXQn9CHHI+FuUyooNKB8NuNKNVGkFAmKkIwUPHG1zdEByZWRo
YXQuY29tAAoJECgfDbjSjVRpo/8H/3JwrGv0k5vj1wbHXymmBCRJrQ90Wg5/lwGj
8419DWHidPqf8X/ZAEHoWMr3FM7Jsj7KuTl3sQZODxQbQ4wERvEljTRosxImJ3iI
k2+T7HGf4pAIp8zzSp+1xL1feyctHT3atWKlpjXGqsDNCONexBIfG7/M63MkArOg
SzrbcTsZzabdI2eKDSipiywnrGlQH6mq7YXynaKWBdL7RtJC+PHAYLksJufPz4Lw
vsHpNEfWkoss+hsYKhH73lU4B++eQnHKbjiMktPkNLusxWW035unP97kqJKvxFgu
NDF9PDa/4e47nJqqcibvo6VEZ5q6hLjaDCqRPjzEdKl44V8VeNE=
=Q+zn
-----END PGP SIGNATURE-----
Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost
Pull virtio fixes from Michael Tsirkin:
"Fixes all over the place, most notably fixes for latent bugs in
drivers that got exposed by suppressing interrupts before DRIVER_OK,
which in turn has been done by 8b4ec69d7e ("virtio: harden vring
IRQ")"
* tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost:
um: virt-pci: set device ready in probe()
vdpa: make get_vq_group and set_group_asid optional
virtio: Fix all occurences of the "the the" typo
vduse: Fix NULL pointer dereference on sysfs access
vringh: Fix loop descriptors check in the indirect cases
vdpa/mlx5: clean up indenting in handle_ctrl_vlan()
vdpa/mlx5: fix error code for deleting vlan
virtio-mmio: fix missing put_device() when vm_cmdline_parent registration failed
vdpa/mlx5: Fix syntax errors in comments
virtio-rng: make device ready before making request
Commit 6c77676645 ("iov_iter: Fix iter_xarray_get_pages{,_alloc}()")
introduced a problem on some 32-bit architectures (at least arm, xtensa,
csky,sparc and mips), that have a 'size_t' that is 'unsigned int'.
The reason is that we now do
min(nr * PAGE_SIZE - offset, maxsize);
where 'nr' and 'offset' and both 'unsigned int', and PAGE_SIZE is
'unsigned long'. As a result, the normal C type rules means that the
first argument to 'min()' ends up being 'unsigned long'.
In contrast, 'maxsize' is of type 'size_t'.
Now, 'size_t' and 'unsigned long' are always the same physical type in
the kernel, so you'd think this doesn't matter, and from an actual
arithmetic standpoint it doesn't.
But on 32-bit architectures 'size_t' is commonly 'unsigned int', even if
it could also be 'unsigned long'. In that situation, both are unsigned
32-bit types, but they are not the *same* type.
And as a result 'min()' will complain about the distinct types (ignore
the "pointer types" part of the error message: that's an artifact of the
way we have made 'min()' check types for being the same):
lib/iov_iter.c: In function 'iter_xarray_get_pages':
include/linux/minmax.h:20:35: error: comparison of distinct pointer types lacks a cast [-Werror]
20 | (!!(sizeof((typeof(x) *)1 == (typeof(y) *)1)))
| ^~
lib/iov_iter.c:1464:16: note: in expansion of macro 'min'
1464 | return min(nr * PAGE_SIZE - offset, maxsize);
| ^~~
This was not visible on 64-bit architectures (where we always define
'size_t' to be 'unsigned long').
Force these cases to use 'min_t(size_t, x, y)' to make the type explicit
and avoid the issue.
[ Nit-picky note: technically 'size_t' doesn't have to match 'unsigned
long' arithmetically. We've certainly historically seen environments
with 16-bit address spaces and 32-bit 'unsigned long'.
Similarly, even in 64-bit modern environments, 'size_t' could be its
own type distinct from 'unsigned long', even if it were arithmetically
identical.
So the above type commentary is only really descriptive of the kernel
environment, not some kind of universal truth for the kinds of wild
and crazy situations that are allowed by the C standard ]
Reported-by: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
Link: https://lore.kernel.org/all/YqRyL2sIqQNDfky2@debian/
Cc: Jeff Layton <jlayton@kernel.org>
Cc: David Howells <dhowells@redhat.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
By forcing the maximum CPU that QEMU has available, we expose additional
capabilities, such as the RNDR instruction, which increases test
coverage. This then allows the CI to skip the fake seeding step in some
cases. Also enable STRICT_KERNEL_RWX to catch issues related to early
jump labels when the RNG is initialized at boot.
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
MAGIC_START("IKCFG_ST") and MAGIC_END("IKCFG_ED") are moved out
from the kernel_config_data variable.
Thus, we parse kernel_config_data directly instead of considering
offset of MAGIC_START and MAGIC_END.
Fixes: 13610aa908 ("kernel/configs: use .incbin directive to embed config_data.gz")
Signed-off-by: Kuan-Ying Lee <Kuan-Ying.Lee@mediatek.com>
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Call virtio_device_ready() to make this driver work after commit
b4ec69d7e09 ("virtio: harden vring IRQ"), since the driver uses the
virtqueues in the probe function. (The virtio core sets the device
ready when probe returns.)
Fixes: 8b4ec69d7e ("virtio: harden vring IRQ")
Fixes: 68f5d3f3b6 ("um: add PCI over virtio emulation driver")
Signed-off-by: Vincent Whitchurch <vincent.whitchurch@axis.com>
Message-Id: <20220610151203.3492541-1-vincent.whitchurch@axis.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Tested-by: Johannes Berg <johannes@sipsolutions.net>
- There is now a backup maintainer for NFSD
Notable fixes:
- Prevent array overruns in svc_rdma_build_writes()
- Prevent buffer overruns when encoding NFSv3 READDIR results
- Fix a potential UAF in nfsd_file_put()
-----BEGIN PGP SIGNATURE-----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=6ugk
-----END PGP SIGNATURE-----
Merge tag 'nfsd-5.19-1' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux
Pull nfsd fixes from Chuck Lever:
"Notable changes:
- There is now a backup maintainer for NFSD
Notable fixes:
- Prevent array overruns in svc_rdma_build_writes()
- Prevent buffer overruns when encoding NFSv3 READDIR results
- Fix a potential UAF in nfsd_file_put()"
* tag 'nfsd-5.19-1' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux:
SUNRPC: Remove pointer type casts from xdr_get_next_encode_buffer()
SUNRPC: Clean up xdr_get_next_encode_buffer()
SUNRPC: Clean up xdr_commit_encode()
SUNRPC: Optimize xdr_reserve_space()
SUNRPC: Fix the calculation of xdr->end in xdr_get_next_encode_buffer()
SUNRPC: Trap RDMA segment overflows
NFSD: Fix potential use-after-free in nfsd_file_put()
MAINTAINERS: reciprocal co-maintainership for file locking and nfsd
Currently, the secondary channels of a multichannel session
also get hostname populated based on the info in primary channel.
However, this will end up with a wrong resolution of hostname to
IP address during reconnect.
This change fixes this by not populating hostname info for all
secondary channels.
Fixes: 5112d80c16 ("cifs: populate server_hostname for extra channels")
Cc: stable@vger.kernel.org
Signed-off-by: Shyam Prasad N <sprasad@microsoft.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
properly setup. Remove now unused bioset_init_from_src.
- Fix DM zoned hang from locking imbalance due to needless check in
clone_endio().
-----BEGIN PGP SIGNATURE-----
iQEzBAABCAAdFiEEJfWUX4UqZ4x1O2wixSPxCi2dA1oFAmKjmloACgkQxSPxCi2d
A1r8VggAyz5qvVintXmJ5SEnzz/nPfeXcu7UpyDWbabYaRQ+RSdD541TYayhlp0f
Pnk2R+aOYG2JvKviIg2Tbf+WqCkhAgStG26QyTWaakwiLva+xE2+lbxJus/8ZcWT
pZ8UvwpCFbg7nTpGNHYT2/fs2++6e2Y+bPE87rG534agHf6c48UHdoLiHm3bgNuh
iY1ro4UsseVDum48BCPj6mwOaAYfjpp6BlJgzlRol0PRkqKCgRthN0pksSn3fW3y
H9LS4gUvJIBVq5oA0T9zRWDeEdKdqXUGnATjWaet5kSjZCCuJmu23vyC707Nnx76
KN7jEmkR1eGuXQlw4URiQ2HuG941dw==
=O04+
-----END PGP SIGNATURE-----
Merge tag 'for-5.19/dm-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm
Pull device mapper fixes from Mike Snitzer:
- Fix DM core's bioset initialization so that blk integrity pool is
properly setup. Remove now unused bioset_init_from_src.
- Fix DM zoned hang from locking imbalance due to needless check in
clone_endio().
* tag 'for-5.19/dm-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm:
dm: fix zoned locking imbalance due to needless check in clone_endio
block: remove bioset_init_from_src
dm: fix bio_set allocation
Pull fscache cleanups from David Howells:
- fix checker complaint in afs
- two netfs cleanups:
- netfs_inode calling convention cleanup plus the requisite
documentation changes
- replace the ->cleanup op with a ->free_request op.
This is possible as the I/O request is now always available at
the cleanup point as the stuff to be cleaned up is no longer
passed into the API functions, but rather obtained by ->init_request.
* 'fscache-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs:
netfs: Rename the netfs_io_request cleanup op and give it an op pointer
netfs: Further cleanups after struct netfs_inode wrapper introduced
afs: Fix some checker issues
(and more similar to logics for other flavours)
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
-----BEGIN PGP SIGNATURE-----
iHUEABYIAB0WIQQqUNBr3gm4hGXdBJlZ7Krx/gZQ6wUCYqOi+gAKCRBZ7Krx/gZQ
66sQAQC0axU6eieSzk0WkfqfuwNs4AmSGdUN2BQS5oEUdKIyAgD/US9asCVX1joL
HU+nRLNLGfA2f5IeVxjyByDmmYDNCQE=
=w2Z9
-----END PGP SIGNATURE-----
Merge tag 'pull-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull iov_iter fix from Al Viro:
"ITER_XARRAY get_pages fix; now the return value is a lot saner (and
more similar to logics for other flavours)"
* tag 'pull-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
iov_iter: Fix iter_xarray_get_pages{,_alloc}()
As platform_driver_register() could fail, it should be better
to deal with the return value in order to maintain the code
consisitency.
Fixes: 86af1d02d4 ("platform/x86: Support for EC-connected GPIOs for identify LED/button on Barco P50 board")
Signed-off-by: Jiasheng Jiang <jiasheng@iscas.ac.cn>
Acked-by: Peter Korsgaard <peter.korsgaard@barco.com>
Link: https://lore.kernel.org/r/20220526090345.1444172-1-jiasheng@iscas.ac.cn
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Add Raptorlake P to the list of the platforms that intel_pmc_core driver
supports for pmc_core device. Raptorlake P PCH is based on Alderlake P
PCH.
Signed-off-by: George D Sworo <george.d.sworo@intel.com>
Reviewed-by: David E. Box <david.e.box@linux.intel.com>
Link: https://lore.kernel.org/r/20220602012617.20100-1-george.d.sworo@intel.com
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
The probe function pmt_crashlog_probe() may incorrectly reference
the 'priv->entry array' as it uses 'i' to reference the array instead
of 'priv->num_entries' as it should. This is similar to the problem
that was addressed in pmt_telemetry_probe via commit 2cdfa0c20d
("platform/x86/intel: Fix 'rmmod pmt_telemetry' panic").
Cc: "David E. Box" <david.e.box@linux.intel.com>
Cc: Hans de Goede <hdegoede@redhat.com>
Cc: Mark Gross <markgross@kernel.org>
Cc: linux-kernel@vger.kernel.org
Signed-off-by: David Arcari <darcari@redhat.com>
Reviewed-by: David E. Box <david.e.box@linux.intel.com>
Link: https://lore.kernel.org/r/20220526203140.339120-1-darcari@redhat.com
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Fix problem of missing static in struct declaration.
Fixes: 662f24826f ("platform/mellanox: Add support for new SN2201 system")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Michael Shych <michaelsh@nvidia.com>
Link: https://lore.kernel.org/r/20220602145103.11859-1-michaelsh@nvidia.com
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
The maths at the end of iter_xarray_get_pages() to calculate the actual
size doesn't work under some circumstances, such as when it's been asked to
extract a partial single page. Various terms of the equation cancel out
and you end up with actual == offset. The same issue exists in
iter_xarray_get_pages_alloc().
Fix these to just use min() to select the lesser amount from between the
amount of page content transcribed into the buffer, minus the offset, and
the size limit specified.
This doesn't appear to have caused a problem yet upstream because network
filesystems aren't getting the pages from an xarray iterator, but rather
passing it directly to the socket, which just iterates over it. Cachefiles
*does* do DIO from one to/from ext4/xfs/btrfs/etc. but it always asks for
whole pages to be written or read.
Fixes: 7ff5062079 ("iov_iter: Add ITER_XARRAY")
Reported-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: David Howells <dhowells@redhat.com>
cc: Alexander Viro <viro@zeniv.linux.org.uk>
cc: Dominique Martinet <asmadeus@codewreck.org>
cc: Mike Marshall <hubcap@omnibond.com>
cc: Gao Xiang <xiang@kernel.org>
cc: linux-afs@lists.infradead.org
cc: v9fs-developer@lists.sourceforge.net
cc: devel@lists.orangefs.org
cc: linux-erofs@lists.ozlabs.org
cc: linux-cachefs@redhat.com
cc: linux-fsdevel@vger.kernel.org
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
The netfs_io_request cleanup op is now always in a position to be given a
pointer to a netfs_io_request struct, so this can be passed in instead of
the mapping and private data arguments (both of which are included in the
struct).
So rename the ->cleanup op to ->free_request (to match ->init_request) and
pass in the I/O pointer.
Signed-off-by: David Howells <dhowells@redhat.com>
Reviewed-by: Jeff Layton <jlayton@kernel.org>
cc: linux-cachefs@redhat.com
Change the signature of netfs helper functions to take a struct netfs_inode
pointer rather than a struct inode pointer where appropriate, thereby
relieving the need for the network filesystem to convert its internal inode
format down to the VFS inode only for netfslib to bounce it back up. For
type safety, it's better not to do that (and it's less typing too).
Give netfs_write_begin() an extra argument to pass in a pointer to the
netfs_inode struct rather than deriving it internally from the file
pointer. Note that the ->write_begin() and ->write_end() ops are intended
to be replaced in the future by netfslib code that manages this without the
need to call in twice for each page.
netfs_readpage() and similar are intended to be pointed at directly by the
address_space_operations table, so must stick to the signature dictated by
the function pointers there.
Changes
=======
- Updated the kerneldoc comments and documentation [DH].
Signed-off-by: David Howells <dhowells@redhat.com>
cc: linux-cachefs@redhat.com
Link: https://lore.kernel.org/r/CAHk-=wgkwKyNmNdKpQkqZ6DnmUL-x9hp0YBnUGjaPFEAdxDTbw@mail.gmail.com/
Remove an unused global variable and make another static as reported by
make C=1.
Signed-off-by: David Howells <dhowells@redhat.com>
cc: linux-afs@lists.infradead.org
- Don't release a folio while it's still locked
- Fix a use-after-free after dropping the mmap_lock
- Fix a memory leak when splitting a page
- Fix a kernel-doc warning for struct folio
-----BEGIN PGP SIGNATURE-----
iQEzBAABCgAdFiEEejHryeLBw/spnjHrDpNsjXcpgj4FAmKjmV8ACgkQDpNsjXcp
gj7f0Af+OeYLW8nMkqSe92OETzOVPlYCFBPlgE98kmwaD9nFOZlG65w7KggYyUbu
hCU5xgfyxo2rQWalO8CLf/a9w+v02UO9IbjtV3kdePpVxRPx+euYsScyoVOn9O6p
FI6BwEOONUc45rcOGMqDG8BCh75vdeeemu1Z8AYEGs1sIyl2AQYQvpZyZRu2JnBy
AFkjKpwNLHjrC3T1AjOHaJ6CmA2eDJX9z6yuk5yKwMVr7Mkq93PUwyJQb44CK3iD
jGgOrPEL1+JUUFMtSfE0Wzy8wUvMyFq7RDZ39zVooQSz2AcyvcQTbO076dPEKKSZ
tXwvO8J6TDv17s4/ekaoA/+ernwoyQ==
=yYpU
-----END PGP SIGNATURE-----
Merge tag 'folio-5.19a' of git://git.infradead.org/users/willy/pagecache
Pull folio fixes from Matthew Wilcox:
"Four folio-related fixes:
- Don't release a folio while it's still locked
- Fix a use-after-free after dropping the mmap_lock
- Fix a memory leak when splitting a page
- Fix a kernel-doc warning for struct folio"
* tag 'folio-5.19a' of git://git.infradead.org/users/willy/pagecache:
mm: Add kernel-doc for folio->mlock_count
mm/huge_memory: Fix xarray node memory leak
filemap: Cache the value of vm_flags
filemap: Don't release a locked folio
After the commit ca522482e3 ("dm: pass NULL bdev to bio_alloc_clone"),
clone_endio() only calls dm_zone_endio() when DM targets remap the
clone bio's bdev to something other than the md->disk->part0 default.
However, if a DM target (e.g. dm-crypt) stacked ontop of a dm-zoned
does not remap the clone bio using bio_set_dev() then dm_zone_endio()
is not called at completion of the bios and zone locks are not
properly unlocked. This triggers a hang, in dm_zone_map_bio(), when
blktests block/004 is run for dm-crypt on zoned block devices. To
avoid the hang, simply remove the clone_endio() check that verifies
the target remapped the clone bio to a device other than the default.
Fixes: ca522482e3 ("dm: pass NULL bdev to bio_alloc_clone")
Reported-by: Shin'ichiro Kawasaki <shinichiro.kawasaki@wdc.com>
Signed-off-by: Mike Snitzer <snitzer@kernel.org>
- Fix CPUIDLE_FLAG_IRQ_ENABLE handling in intel_idle (Peter Zijlstra).
- Allow all platforms to use the global poweroff handler and make
non-syscall poweroff code paths work again (Dmitry Osipenko).
-----BEGIN PGP SIGNATURE-----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=2OMR
-----END PGP SIGNATURE-----
Merge tag 'pm-5.19-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull power management fixes from Rafael Wysocki:
"These fix an intel_idle issue introduced during the 5.16 development
cycle and two recent regressions in the system reboot/poweroff code.
Specifics:
- Fix CPUIDLE_FLAG_IRQ_ENABLE handling in intel_idle (Peter Zijlstra)
- Allow all platforms to use the global poweroff handler and make
non-syscall poweroff code paths work again (Dmitry Osipenko)"
* tag 'pm-5.19-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
cpuidle,intel_idle: Fix CPUIDLE_FLAG_IRQ_ENABLE
kernel/reboot: Fix powering off using a non-syscall code paths
kernel/reboot: Use static handler for register_platform_power_off()
There's a rule in certs/Makefile for which the command begins with eight
spaces. This results in:
../certs/Makefile:21: FORCE prerequisite is missing
../certs/Makefile:21: *** missing separator. Stop.
Fix this by turning the spaces into a tab.
Fixes: addf466389 ("certs: Check that builtin blacklist hashes are valid")
Signed-off-by: David Howells <dhowells@redhat.com>
Reviewed-by: Jarkko Sakkinen <jarkko@kernel.org>
Reviewed-by: Mickaël Salaün <mic@linux.microsoft.com>
cc: keyrings@vger.kernel.org
Link: https://lore.kernel.org/r/486b1b80-9932-aab6-138d-434c541c934a@digikod.net/ # v1
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
As Liviu pointed out, the arm,malidp-arqos-high-level property
mentioned in the original .txt binding was a mistake, and
arm,malidp-arqos-value needs to take its place.
The binding commit ce6eb0253c ("dt/bindings: display: Add optional
property node define for Mali DP500") mentions the right name in the
commit message, but has the wrong name in the diff.
Commit d298e6a27a ("drm/arm/mali-dp: Add display QoS interface
configuration for Mali DP500") uses the property in the driver, but uses
the shorter name.
Remove the wrong property from the binding, and use the proper name in
the example. The actual property was already documented properly.
Fixes: 2c8b082a3a ("dt-bindings: display: convert Arm Mali-DP to DT schema")
Link: https://lore.kernel.org/linux-arm-kernel/YnumGEilUblhBx8E@e110455-lin.cambridge.arm.com/
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reported-by: Liviu Dudau <liviu.dudau@arm.com>
Reviewed-by: Liviu Dudau <liviu.dudau@arm.com>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220609162729.1441760-1-andre.przywara@arm.com
Merge fixes for regressions introduced by the recent rework of the
system reboot/poweroff code.
* pm-sysoff:
kernel/reboot: Fix powering off using a non-syscall code paths
kernel/reboot: Use static handler for register_platform_power_off()
There's no reason to list the same value twice in an 'enum'. This was fixed
treewide in commit c3b0068194 ("dt-bindings: Fix 'enum' lists with
duplicate entries"), but this one got added in the merge window.
A meta-schema change will catch future cases.
Signed-off-by: Rob Herring <robh@kernel.org>
Acked-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Link: https://lore.kernel.org/r/20220606212239.1360877-1-robh@kernel.org
more suitable location, adding loongarch to the features lists, and a
couple of typo fixes.
-----BEGIN PGP SIGNATURE-----
iQFDBAABCAAtFiEEIw+MvkEiF49krdp9F0NaE2wMflgFAmKjf0MPHGNvcmJldEBs
d24ubmV0AAoJEBdDWhNsDH5Yus0H/jUm48oqvWxk7T7V1TVJXkRACd/pq+7v+pbl
wgDTqjoqR4zxrUkdrZb+YAWXfnC+QKttxs1nWsZTXd5xyQ9w9pBHXEIPPNdmxHpI
5qa1dPWQrKuyULne01R2kPLUACZTpIBVZQ3tsO7LyJ6BwD295rZxXrsnKLwuYhfl
OmrS1oYhu/Gt9ROt3NbFDxs5PZjkwjiqjKohUAfqW8g2s1YsGVp0WeNplwx4zRZc
sgXHw3zSg81F/NeORhneEesJmqRqCUw5pYMNzJkRKjOAiO5DtD0HXHLLRKflX6+j
M5QlViO81BT7Rv8UiUJvXynIi5g6MPQ3EkjESERTVcH1JtRRZvo=
=Hy9U
-----END PGP SIGNATURE-----
Merge tag 'docs-5.19-3' of git://git.lwn.net/linux
Pull documentation fixes from Jonathan Corbet:
"A few documentation fixes for 5.19, including moving the new HTE docs
to a more suitable location, adding loongarch to the features lists,
and a couple of typo fixes"
* tag 'docs-5.19-3' of git://git.lwn.net/linux:
docs: arm: tcm: Fix typo in description of TCM and MMU usage
docs: Move the HTE documentation to driver-api/
docs: usb: fix literal block marker in usbmon verification example
Documentation/features: Update the arch support status files
- SME save/restore for EFI fix - incorrect logic for detecting the need
for saving/restoring the FFR state.
- SME fix for a CPU ID field value.
- Sysreg generation awk script fix (comparison operator).
- Some typos in documentation or comments and silence a sparse warning
(missing prototype).
-----BEGIN PGP SIGNATURE-----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=dll5
-----END PGP SIGNATURE-----
Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
Pull arm64 fixes from Catalin Marinas:
- SME save/restore for EFI fix - incorrect logic for detecting the need
for saving/restoring the FFR state.
- SME fix for a CPU ID field value.
- Sysreg generation awk script fix (comparison operator).
- Some typos in documentation or comments and silence a sparse warning
(missing prototype).
* tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
arm64: Add kasan_hw_tags_enable() prototype to silence sparse
arm64/sme: Fix EFI save/restore
arm64/fpsimd: Fix typo in comment
arm64/sysreg: Fix typo in Enum element regex
arm64/sme: Fix SVE/SME typo in ABI documentation
arm64/sme: Fix tests for 0b1111 value ID registers
* Fix handling of the explicit-open mount option, and in particular the
conditions under which this option can be ignored.
* Fix a problem with zonefs iomap_begin method, causing a hang in
iomap_readahead() when a readahead request reaches the end of a file.
-----BEGIN PGP SIGNATURE-----
iHUEABYKAB0WIQSRPv8tYSvhwAzJdzjdoc3SxdoYdgUCYqMh/wAKCRDdoc3SxdoY
dvd+AP4jNRFhAedXl0mIutoP4k0XwblSz9RwrXLOYzkOtgpXGQD+Lps42w6EQliE
wWuuL4syVgKamolj0WGcPLarGZC7LQA=
=neot
-----END PGP SIGNATURE-----
Merge tag 'zonefs-5.19-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs
Pull zonefs fixes from Damien Le Moal:
- Fix handling of the explicit-open mount option, and in particular the
conditions under which this option can be ignored.
- Fix a problem with zonefs iomap_begin method, causing a hang in
iomap_readahead() when a readahead request reaches the end of a file.
* tag 'zonefs-5.19-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs:
zonefs: fix zonefs_iomap_begin() for reads
zonefs: Do not ignore explicit_open with active zone limit
zonefs: fix handling of explicit_open option on mount
Several small fixes for rc2:
* Remove unused field in struct ata_port, from Hannes.
* Fix a potential (very unlikely) NULL pointer dereference in
ata_host_alloc_pinfo(), from Sergey.
* Fix a device reference leak in the pata_octeon_cf driver, from
Miaoqian.
* Fixes for handling access to the concurrent positioning ranges log
page used with multi-actuator HDDs, from Tyler.
* Fix the values shown by the pio_mode and dma_mode sysfs device
attributes, from Sergey.
* Update the MAINTAINERS file to add libata sysfs ABI documentation
file, from Sergey.
-----BEGIN PGP SIGNATURE-----
iHUEABYKAB0WIQSRPv8tYSvhwAzJdzjdoc3SxdoYdgUCYqMjsAAKCRDdoc3SxdoY
dvS8AQDKFhvTnzQL/nIHWC5y0bsH4wF213g69SM79U7sPL2boQEAxczNR4RllIcT
yv4aAG1mk2+ii6ClqdC4m1EfpS1WtgI=
=fsTk
-----END PGP SIGNATURE-----
Merge tag 'ata-5.19-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata
Pull ATA fixes from Damien Le Moal:
"Several small fixes for rc2:
- Remove unused field in struct ata_port (Hannes)
- Fix a potential (very unlikely) NULL pointer dereference in
ata_host_alloc_pinfo() (Sergey)
- Fix a device reference leak in the pata_octeon_cf driver (Miaoqian)
- Fixes for handling access to the concurrent positioning ranges log
page used with multi-actuator HDDs (Tyler)
- Fix the values shown by the pio_mode and dma_mode sysfs device
attributes (Sergey)
- Update the MAINTAINERS file to add libata sysfs ABI documentation
file (Sergey)"
* tag 'ata-5.19-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata:
MAINTAINERS: add ATA sysfs file documentation to libata entry
ata: libata-transport: fix {dma|pio|xfer}_mode sysfs files
libata: fix translation of concurrent positioning ranges
libata: fix reading concurrent positioning ranges log
ata: pata_octeon_cf: Fix refcount leak in octeon_cf_probe
ata: libata-core: fix NULL pointer deref in ata_host_alloc_pinfo()
ata: libata: drop 'sas_last_tag'
Here are a collection of fixes; almost all changes are device-specific
small fixes over ASoC, HD-audio and USB-audio. No sign of serious
breakage, so far.
-----BEGIN PGP SIGNATURE-----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=R4Du
-----END PGP SIGNATURE-----
Merge tag 'sound-5.19-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound fixes from Takashi Iwai:
"A collection of fixes; almost all changes are device-specific small
fixes over ASoC, HD-audio and USB-audio. No sign of serious breakage,
so far"
* tag 'sound-5.19-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (23 commits)
ALSA: hda/realtek: Add quirk for HP Dev One
ALSA: hda/realtek - Add HW8326 support
ALSA: hda/conexant - Fix loopback issue with CX20632
ALSA: hda: MTL: add HD Audio PCI ID and HDMI codec vendor ID
ALSA: usb-audio: Set up (implicit) sync for Saffire 6
ALSA: usb-audio: Skip generic sync EP parse for secondary EP
ASoC: wm_adsp: Fix event generation for wm_adsp_fw_put()
ASoC: es8328: Fix event generation for deemphasis control
ASoC: wm8962: Fix suspend while playing music
ASoC: SOF: ipc-msg-injector: Fix reversed if statement
ASoC: SOF: ipc-msg-injector: Propagate write errors correctly
ASoC: fsl_sai: Add support for i.MX8MN
ASoC: SOF: Fix potential NULL pointer dereference
ALSA: hda/realtek: Fix for quirk to enable speaker output on the Lenovo Yoga DuetITL 2021
ASoC: cs42l51: Correct minimum value for SX volume control
ASoC: cs42l56: Correct typo in minimum level for SX volume controls
ASoC: cs42l52: Correct TLV for Bypass Volume
ASoC: cs53l30: Correct number of volume levels on SX controls
ASoC: cs35l36: Update digital volume TLV
ASoC: cs42l52: Fix TLV scales for mixer controls
...
