Commit Graph

1105686 Commits

Author SHA1 Message Date
Matthew Wilcox (Oracle)
ba9863127c iomap: Remove test for folio error
Just because there has been a read error doesn't mean we should avoid
marking this part of the folio as uptodate.  Indeed, it may overwrite
the error part of the folio and let us mark the entire folio uptodate.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
2022-06-29 08:51:07 -04:00
Matthew Wilcox (Oracle)
3b60d53df0 jfs: Remove check for PageUptodate
Pages returned from read_mapping_page() are always uptodate, so
this check is unnecessary.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
2022-06-29 08:51:07 -04:00
Matthew Wilcox (Oracle)
da028b6b64 remap_range: Remove check of uptodate flag
read_mapping_folio() returns an ERR_PTR if the folio is not
uptodate, so this check is simply dead code.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
2022-06-29 08:51:07 -04:00
Matthew Wilcox (Oracle)
771075e15e ufs: Remove checks for PageError
If read_mapping_page() encounters an error, it returns an errno, not
a page with PageError set, or a page that is not Uptodate, so this is
dead code.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
2022-06-29 08:51:07 -04:00
Matthew Wilcox (Oracle)
b0c971e7b7 reiserfs: Remove check for PageError
If read_mapping_page() encounters an error, it returns an errno, not a
page with PageError set, so this is dead code.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
2022-06-29 08:51:07 -04:00
Matthew Wilcox (Oracle)
19cb4273a2 ntfs3: Remove check for PageError
If read_mapping_page() encounters an error, it returns an errno, not a
page with PageError set, so this is dead code.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
2022-06-29 08:51:07 -04:00
Matthew Wilcox (Oracle)
62a3a4dd47 ntfs: Remove check for PageError
If read_mapping_page() encounters an error, it returns an errno, not a
page with PageError set, so this is dead code.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
2022-06-29 08:51:07 -04:00
Matthew Wilcox (Oracle)
79ea65563a nilfs2: Remove check for PageError
If read_mapping_page() encounters an error, it returns an errno, not a
page with PageError set, so this test is not needed.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
2022-06-29 08:51:07 -04:00
Matthew Wilcox (Oracle)
750cd7d0e6 ext2: Remove check for PageError
If read_mapping_page() encounters an error, it returns an errno, not a
page with PageError set, so this test is not needed.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
2022-06-29 08:51:06 -04:00
Matthew Wilcox (Oracle)
17bb554879 ntfs: Remove check for PageError
If read_mapping_page() encounters an error, it returns an errno, not a
page with PageError set, so this is dead code.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
2022-06-29 08:51:06 -04:00
Matthew Wilcox (Oracle)
ca02bcabd7 hfsplus: Remove check for PageError
If read_mapping_page() encounters an error, it returns an errno, not a
page with PageError set, so this is dead code.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
2022-06-29 08:51:06 -04:00
Matthew Wilcox (Oracle)
c9ed489c66 hfs: Remove check for PageError
If read_mapping_page() encounters an error, it returns an errno, not a
page with PageError set, so this is dead code.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
2022-06-29 08:51:06 -04:00
Matthew Wilcox (Oracle)
54c6260fa8 freevxfs: Remove check of PageError
If read_mapping_page() encounters an error, it returns an errno, not a
page with PageError set, so this is dead code.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
2022-06-29 08:51:06 -04:00
Matthew Wilcox (Oracle)
59fc647405 afs: Remove check of PageError
If read_mapping_page() encounters an error, it returns an errno, not a
page with PageError set, so this is dead code.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
2022-06-29 08:51:06 -04:00
Matthew Wilcox (Oracle)
0e00fa5f83 block: Remove check of PageError
If read_mapping_page() sees a page with PageError set, it returns a
PTR_ERR().  Checking PageError again is simply dead code.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
2022-06-29 08:51:06 -04:00
Matthew Wilcox (Oracle)
90c02eb9a7 docs: Improve ->read_folio documentation
Add information on the use of 'file', whether ->read_folio should be
synchronous, and steer new callers towards calling read_mapping_folio()
instead of calling ->read_folio directly.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
2022-06-29 08:51:06 -04:00
Matthew Wilcox (Oracle)
290e1a3204 filemap: Use filemap_read_folio() in do_read_cache_folio()
By passing ->read_folio to filemap_read_folio(), we can use
filemap_read_folio() in do_read_cache_folio().

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
2022-06-29 08:51:06 -04:00
Matthew Wilcox (Oracle)
1dfa24a4bf filemap: Handle AOP_TRUNCATED_PAGE in do_read_cache_folio()
If the call to filler() returns AOP_TRUNCATED_PAGE, we need to
retry the page cache lookup.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
2022-06-29 08:51:06 -04:00
Matthew Wilcox (Oracle)
9bc3e86938 filemap: Move 'filler' case to the end of do_read_cache_folio()
No functionality change intended; this simply moves code around to
disentangle the function a little.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
2022-06-29 08:51:06 -04:00
Matthew Wilcox (Oracle)
0e8e08cca5 netfs: Remove extern from function prototypes
The 'extern' keyword is not necessary and removing it lets us shorten
some lines.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
2022-06-29 08:51:06 -04:00
Matthew Wilcox (Oracle)
bb4b42ba92 filemap: Remove find_get_pages_range() and associated functions
All callers of find_get_pages_range(), pagevec_lookup_range() and
pagevec_lookup() have now been removed.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Acked-by: Christian Brauner (Microsoft) <brauner@kernel.org>
2022-06-29 08:51:06 -04:00
Matthew Wilcox (Oracle)
105c988f5d shmem: Convert shmem_unlock_mapping() to use filemap_get_folios()
This is a straightforward conversion.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Acked-by: Christian Brauner (Microsoft) <brauner@kernel.org>
2022-06-29 08:51:06 -04:00
Matthew Wilcox (Oracle)
77414d195f vmscan: Add check_move_unevictable_folios()
Change the guts of check_move_unevictable_pages() over to use folios
and add check_move_unevictable_pages() as a wrapper.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Acked-by: Christian Brauner (Microsoft) <brauner@kernel.org>
2022-06-29 08:51:06 -04:00
Matthew Wilcox (Oracle)
f6e0e17344 nilfs2: Convert nilfs_copy_back_pages() to use filemap_get_folios()
Use folios throughout.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Acked-by: Ryusuke Konishi <konishi.ryusuke@gmail.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Acked-by: Christian Brauner (Microsoft) <brauner@kernel.org>
2022-06-29 08:51:06 -04:00
Matthew Wilcox (Oracle)
1508062ecd hugetlbfs: Convert remove_inode_hugepages() to use filemap_get_folios()
Use folios throughout this function.  That removes the last caller of
huge_pagevec_release(), so delete that too.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Acked-by: Christian Brauner (Microsoft) <brauner@kernel.org>
2022-06-29 08:51:06 -04:00
Matthew Wilcox (Oracle)
bbfe4f6600 f2fs: Convert f2fs_invalidate_compress_pages() to use filemap_get_folios()
Convert this function to use folios throughout.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Acked-by: Christian Brauner (Microsoft) <brauner@kernel.org>
Acked-by: Chao Yu <chao@kernel.org>
2022-06-29 08:51:06 -04:00
Matthew Wilcox (Oracle)
7530d0935c ext4: Convert mpage_map_and_submit_buffers() to use filemap_get_folios()
The called functions all use pages, so just convert back to a page.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Acked-by: Christian Brauner (Microsoft) <brauner@kernel.org>
2022-06-29 08:51:06 -04:00
Matthew Wilcox (Oracle)
fb5a5be05f ext4: Convert mpage_release_unused_pages() to use filemap_get_folios()
If the folio is large, it may overlap the beginning or end of the
unused range.  If it does, we need to avoid invalidating it.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Acked-by: Christian Brauner (Microsoft) <brauner@kernel.org>
2022-06-29 08:51:06 -04:00
Matthew Wilcox (Oracle)
9e0b6f31ba buffer: Convert clean_bdev_aliases() to use filemap_get_folios()
Use a folio throughout this function.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Acked-by: Christian Brauner (Microsoft) <brauner@kernel.org>
2022-06-29 08:51:05 -04:00
Matthew Wilcox (Oracle)
be0ced5e9c filemap: Add filemap_get_folios()
This is the equivalent of find_get_pages() but fills a folio_batch
instead of an array of pages.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Acked-by: Christian Brauner (Microsoft) <brauner@kernel.org>
2022-06-29 08:51:05 -04:00
Matthew Wilcox (Oracle)
2bb876b58d filemap: Remove add_to_page_cache() and add_to_page_cache_locked()
These functions have no more users, so delete them.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Acked-by: Mike Kravetz <mike.kravetz@oracle.com>
Reviewed-by: Muchun Song <songmuchun@bytedance.com>
2022-06-29 08:51:05 -04:00
Matthew Wilcox (Oracle)
d9ef44de5d hugetlb: Convert huge_add_to_page_cache() to use a folio
Remove the last caller of add_to_page_cache()

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: Mike Kravetz <mike.kravetz@oracle.com>
Reviewed-by: Muchun Song <songmuchun@bytedance.com>
2022-06-29 08:51:05 -04:00
Matthew Wilcox (Oracle)
211d04445b mpage: Convert do_mpage_readpage() to use a folio
Pass in a folio from mpage_readahead().  Also convert map_buffer_to_page()
to map_buffer_to_folio().  There's still no support for large folios here;
there are numerous places which depend on the folio being PAGE_SIZE.
The VM_BUG_ON prevents anyone from thinking that it will work.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
2022-06-29 08:51:05 -04:00
Matthew Wilcox (Oracle)
6ffcd825e7 mm: Remove __delete_from_page_cache()
This wrapper is no longer used.  Remove it and all references to it.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
2022-06-29 08:51:05 -04:00
Matthew Wilcox (Oracle)
fb5c2029f8 mm: Account dirty folios properly during splits
If the last folio in a file is split as a result of truncation,
we simply clear the dirty bits for the pages we're discarding.
That causes NR_FILE_DIRTY (among other counters) to be thrown off
and eventually Linux will hang in balance_dirty_pages_ratelimited()

Reported-by: Dave Chinner <dchinner@redhat.com>
Tested-by: Dave Chinner <dchinner@redhat.com>
Tested-by: Darrick J. Wong <djwong@kernel.org>
Fixes: d68eccad37 ("mm/filemap: Allow large folios to be added to the page cache")
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
2022-06-29 08:49:43 -04:00
Linus Torvalds
0840a7914c IIO driver fixes for 5.19-rc4
Here are a set of IIO driver fixes for 5.19-rc4.  Jonathan said it best
 in his pull request to me, so I'll just quote it here below, as that's
 the only changes we have right now for the char-misc driver tree:
 
     1st set of IIO fixes for the 5.19 cycle.
 
     Most of these have been in next for a long time. Unfortunately there
     was one stray patch in the branch (wasn't a fix), so I've just rebased
     to remove that.
 
     * testing
       - Fix a missing MODULE_LICENSE() warning by restricting possible build
         configs.
     * Various drivers
       - Fix ordering of iio_get_trigger() being called before
         iio_trigger_register()
     * adi,admv1014
       - Fix dubious x & !y warning.
     * adi,axi-adc
       - Fix missing of_node_put() in error and normal paths.
     * aspeed,adc
       - Add missing of_node_put()
     * fsl,mma8452
       - Fix broken probing from device tree.
       - Drop check on return value of i2c write to device to cause reset as
         ACK will be missing (device reset before sending it).
     * fsl,vf610
       - Fix documentation of in_conversion_mode ABI.
     * iio-trig-sysfs
       - Ensure irq work has finished before freeing the trigger.
     * invensense,mpu3050
      - Disable regulators in error path.
     * invensense,icm42600
       - Fix collision of enum value of 0 with error path where 0 is no match.
     * renesas,rzg2l_Adc
       - Add missing fwnode_handle_put() in error path.
     * rescale
       - Fix a boolean logic bug for detection of raw + scale affecting an
         obscure corner case.
     * semtech,sx9324
       - Check return value of read of pin_defs
     * st,stm32-adc:
       - Fix interaction across ADC instances for some supported devices.
       - Drop false spurious IRQ messages.
       - Fix calibration value handling.  If we can't calibrate don't expose the
         vref_int channel.
       - Fix maximum clock rate for stm32pm15x
     * ti,ads131e08
       - Add missing fwnode_handle_put() in error paths.
     * xilinx,ams
       - Fix variable checked for error from platform_get_irq()
     * x-powers,axp288
       - Overide TS_PIN bias current for boards where it is not correctly
         initialized.
     * yamaha,yas530
       - Fix inverted check on calibration data being all zeros.
 
 All of these have been in linux-next for a while with no reported
 problems.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 -----BEGIN PGP SIGNATURE-----
 
 iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCYrcekA8cZ3JlZ0Brcm9h
 aC5jb20ACgkQMUfUDdst+ynZVgCfZUqV4hyGIWbDjupQHIu5FrAUdisAn0Aaa77q
 AHJe7E9jq//3mZ/TRYMw
 =pwsw
 -----END PGP SIGNATURE-----

Merge tag 'char-misc-5.19-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull IIO driver fixes from Greg KH:
 "Here are a set of IIO driver fixes for 5.19-rc4. Jonathan said it best
  in his pull request to me, so I'll just quote it here below, as that's
  the only changes we have right now for the char-misc driver tree:

  testing:
      - Fix a missing MODULE_LICENSE() warning by restricting possible
        build configs.

  Various drivers:
      - Fix ordering of iio_get_trigger() being called before
        iio_trigger_register()

  adi,admv1014:
      - Fix dubious x & !y warning.

  adi,axi-adc:
      - Fix missing of_node_put() in error and normal paths.

  aspeed,adc:
      - Add missing of_node_put()

  fsl,mma8452:
      - Fix broken probing from device tree.
      - Drop check on return value of i2c write to device to cause reset
        as ACK will be missing (device reset before sending it).

  fsl,vf610:
      - Fix documentation of in_conversion_mode ABI.

  iio-trig-sysfs:
      - Ensure irq work has finished before freeing the trigger.

  invensense,mpu3050:
      - Disable regulators in error path.

  invensense,icm42600:
      - Fix collision of enum value of 0 with error path where 0 is no
        match.

  renesas,rzg2l_Adc:
      - Add missing fwnode_handle_put() in error path.

  rescale:
      - Fix a boolean logic bug for detection of raw + scale affecting
        an obscure corner case.

  semtech,sx9324:
      - Check return value of read of pin_defs

  st,stm32-adc:
      - Fix interaction across ADC instances for some supported devices.
      - Drop false spurious IRQ messages.
      - Fix calibration value handling. If we can't calibrate don't
        expose the vref_int channel.
      - Fix maximum clock rate for stm32pm15x

  ti,ads131e08:
      - Add missing fwnode_handle_put() in error paths.

  xilinx,ams:
      - Fix variable checked for error from platform_get_irq()

  x-powers,axp288:
      - Overide TS_PIN bias current for boards where it is not correctly
        initialized.

  yamaha,yas530:
      - Fix inverted check on calibration data being all zeros.

  All of these have been in linux-next for a while with no reported
  problems"

* tag 'char-misc-5.19-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (26 commits)
  iio:proximity:sx9324: Check ret value of device_property_read_u32_array()
  iio: accel: mma8452: ignore the return value of reset operation
  iio: adc: stm32: fix maximum clock rate for stm32mp15x
  iio: adc: stm32: fix vrefint wrong calibration value handling
  iio: imu: inv_icm42600: Fix broken icm42600 (chip id 0 value)
  iio: adc: vf610: fix conversion mode sysfs node name
  iio: adc: adi-axi-adc: Fix refcount leak in adi_axi_adc_attach_client
  iio: test: fix missing MODULE_LICENSE for IIO_RESCALE=m
  iio:humidity:hts221: rearrange iio trigger get and register
  iio:chemical:ccs811: rearrange iio trigger get and register
  iio:accel:mxc4005: rearrange iio trigger get and register
  iio:accel:kxcjk-1013: rearrange iio trigger get and register
  iio:accel:bma180: rearrange iio trigger get and register
  iio: afe: rescale: Fix boolean logic bug
  iio: adc: aspeed: Fix refcount leak in aspeed_adc_set_trim_data
  iio: adc: stm32: Fix IRQs on STM32F4 by removing custom spurious IRQs message
  iio: adc: stm32: Fix ADCs iteration in irq handler
  iio: adc: ti-ads131e08: add missing fwnode_handle_put() in ads131e08_alloc_channels()
  iio: adc: rzg2l_adc: add missing fwnode_handle_put() in rzg2l_adc_parse_properties()
  iio: trigger: sysfs: fix use-after-free on remove
  ...
2022-06-25 10:07:36 -07:00
Linus Torvalds
c24eb8d6a5 USB driver fixes for 5.19-rc4
Here are some small USB driver fixes and new device ids for 5.19-rc4 for
 a few small reported issues.  They include:
 	- new usb-serial driver ids
 	- MAINTAINERS file update to properly catch the USB dts files
 	- dt-bindings fixes for reported build warnings
 	- xhci driver fixes for reported problems
 	- typec Kconfig dependancy fix
 	- raw_gadget fuzzing fixes found by syzbot
 	- chipidea driver bugfix
 	- usb gadget uvc bugfix
 
 All of these have been in linux-next with no reported issues.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 -----BEGIN PGP SIGNATURE-----
 
 iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCYrcd/Q8cZ3JlZ0Brcm9h
 aC5jb20ACgkQMUfUDdst+yncSACgltyfiCy+kOL5NWis+JxE0Itn+/EAnRlfkm41
 +NMH4Tz2FNgGR6FN4988
 =hu3T
 -----END PGP SIGNATURE-----

Merge tag 'usb-5.19-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull USB driver fixes from Greg KH:
 "Here are some small USB driver fixes and new device ids for 5.19-rc4
  for a few small reported issues. They include:

   - new usb-serial driver ids

   - MAINTAINERS file update to properly catch the USB dts files

   - dt-bindings fixes for reported build warnings

   - xhci driver fixes for reported problems

   - typec Kconfig dependancy fix

   - raw_gadget fuzzing fixes found by syzbot

   - chipidea driver bugfix

   - usb gadget uvc bugfix

  All of these have been in linux-next with no reported issues"

* tag 'usb-5.19-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb:
  usb: chipidea: udc: check request status before setting device address
  USB: gadget: Fix double-free bug in raw_gadget driver
  xhci-pci: Allow host runtime PM as default for Intel Meteor Lake xHCI
  xhci-pci: Allow host runtime PM as default for Intel Raptor Lake xHCI
  xhci: turn off port power in shutdown
  xhci: Keep interrupt disabled in initialization until host is running.
  USB: serial: option: add Quectel RM500K module support
  USB: serial: option: add Quectel EM05-G modem
  USB: serial: pl2303: add support for more HXN (G) types
  usb: typec: wcove: Drop wrong dependency to INTEL_SOC_PMIC
  usb: gadget: uvc: fix list double add in uvcg_video_pump
  dt-bindings: usb: ehci: Increase the number of PHYs
  dt-bindings: usb: ohci: Increase the number of PHYs
  usb: gadget: Fix non-unique driver names in raw-gadget driver
  MAINTAINERS: add include/dt-bindings/usb to USB SUBSYSTEM
  USB: serial: option: add Telit LE910Cx 0x1250 composition
2022-06-25 10:02:05 -07:00
Linus Torvalds
cb84318baa LoongArch fixes for v5.19-rc4
-----BEGIN PGP SIGNATURE-----
 
 iQJKBAABCAA0FiEEzOlt8mkP+tbeiYy5AoYrw/LiJnoFAmK23qMWHGNoZW5odWFj
 YWlAa2VybmVsLm9yZwAKCRAChivD8uImepraEACAthwUc86HzuL4zCkuezHSnH03
 fwTxxf9oR74W175INsEEP1vZ5DPb5nRD017DsouoABd/bKexOJvaOoKz0PBu1diM
 wQCNullLR6RZ3QpGj7T2teUrb3MFvS0ZwyQ+6H/MKoe0DRv3QgD7sanDbti32V1V
 SH9plOMe7Tu5OYBUMPmhE9E3jYEXYoJyP02J3HpaqonN0MOqPxXtWT/uhbV5esEO
 VMWiZoTn5y+pZkmnvVJwfPz0vBUdHZVva2jwo3l1urX4AvAigv8oZNzbVyB1TMn+
 /wTVL3oB4exNUfT+WPPQAl6mtmnXxpQRYPb5zXknNyxlsQbCX9mfcEZwdZj8AUw4
 Up8iCb49oKMsRQQg2XLtgTiJU8Owcaqt+kfB77JZX+WkzNOE/CzJis0dLu0sRCpM
 757taCwRv4d+ufAW2KBcMGIoF7lK69suHYyosR8lE0ykjfr9XpCNartM2HLolQJw
 uTaYKRxrt4u0CzVrxPz8cOXRAqJ449Px0YUJlDZgV5wsuReEdpzn6gc27w1aEk29
 ORdA00veugJtJx/0NbHRQ9+oKgZ6Jmlfr+PgEaT4Ak5TMaRvR8UuRMObDxy23+8N
 CjKLZEmqz2DHMNjUZArD7oFOdRIodO2eNP2CIxlKkJzsjEgrnURqatUF0FXEUsNf
 diqcd+BW2hM1a9ARwQ==
 =3Gtz
 -----END PGP SIGNATURE-----

Merge tag 'loongarch-fixes-5.19-3' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson

Pull LoongArch fixes from Huacai Chen:
 "Some bug fixes and a trivial cleanup"

* tag 'loongarch-fixes-5.19-3' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson:
  LoongArch: Make compute_return_era() return void
  LoongArch: Fix wrong fpu version
  LoongArch: Fix EENTRY/MERRENTRY setting in setup_tlb_handler()
  LoongArch: Fix sleeping in atomic context in setup_tlb_handler()
  LoongArch: Fix the _stext symbol address
  LoongArch: Fix the !THP build
2022-06-25 09:24:59 -07:00
Linus Torvalds
29eeafc661 f2fs-fix-5.19
This includes some urgent fixes to avoid generating corrupted inodes
 caused by compressed and inline_data files. In addition, another patch
 tries to avoid wrong error report which prevents a roll-forward
 recovery.
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEE00UqedjCtOrGVvQiQBSofoJIUNIFAmK2WREACgkQQBSofoJI
 UNJtuA//a9/7svQ32hK2/mGE9boK8V1tQEeOnTS79toMOh/AajAAlQyo7PmNuY3Z
 CkvT3wFJ7KzTgHZ7pHSAMdXX3grb+xs9vGqVdp6ICE4Le3p1QSdIaX7XCtTuhB3t
 p5u7yMuPorDFFKTJ9Ijq6/3xiS/qoKLCITAgzxMW8fdJzgJGU9qM2XMFw6r7fQnq
 sCQAJLGI0mZUkL0eDeb5iBTup9fSh3O5VEtXiOxqOI97tyUpeCt68PfTT3xW6viB
 u0QVaxTQYyM9/e61KpdgbhX7pfhz3mWsUgCvTZ9nH2siM9j0tWm3Q/vtMdnH1ETk
 bau2100B/hDywkulGrRYDmiYBbFQ/DZyPXxnE8kxe5AOejq47t1HDEmzd+fnac1x
 1eHSSw/ZKVEMlQX0bGDSRBJM7hZBfCdq4cj5GbswQ8vsYJ/1FYKWTi8T6s8fYTD3
 6QPkDxKDHemcbNbbFnHlBjxrb+L1QmVZK+WDqmTe9Nh2G1Er/nnhjM3T7D6iOJG9
 9egE+37r90Z/I3CFOKelMxJ1cpVq7/baunCSe1sN7y40WwLfUOfkATctl8TyuN/1
 gwLshYdTrvn6m5GKNkL/Nsu4o5HewIak+SJdP3HXahEk1ZMzVPWvz+xb5CnbziJk
 U0gc7rwhc8rpTjePTVYmOeaYwDJi6WTIjRQqhW6CxdkTYB2ttPA=
 =m3Fh
 -----END PGP SIGNATURE-----

Merge tag 'f2fs-for-5.19-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs

Pull f2fs fixes from Jaegeuk Kim:
 "Some urgent fixes to avoid generating corrupted inodes caused by
  compressed and inline_data files.

  In addition, avoid a wrong error report which prevents a roll-forward
  recovery"

* tag 'f2fs-for-5.19-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs:
  f2fs: do not count ENOENT for error case
  f2fs: fix iostat related lock protection
  f2fs: attach inline_data after setting compression
2022-06-25 09:19:51 -07:00
Tiezhu Yang
ea18d43478 LoongArch: Make compute_return_era() return void
compute_return_era() always returns 0, make it return void,
and then no need to check its return value for its callers.

Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
2022-06-25 18:06:07 +08:00
Tiezhu Yang
ad82eef3ce LoongArch: Fix wrong fpu version
According to the configuration information accessible by the CPUCFG
instruction in LoongArch Reference Manual [1], FP_ver is stored in
bit [5: 3] of CPUCFG2, the current code to get fpu version is wrong,
use CPUCFG2_FPVERS to fix it.

[1] https://loongson.github.io/LoongArch-Documentation/LoongArch-Vol1-EN.html

Fixes: 628c3bb40e ("LoongArch: Add boot and setup routines")
Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
2022-06-25 18:05:59 +08:00
Huacai Chen
26808cebf1 LoongArch: Fix EENTRY/MERRENTRY setting in setup_tlb_handler()
setup_tlb_handler() is expected to set per-cpu exception handlers, but
it only set the TLBRENTRY successfully because of copy & paste errors,
so fix it.

Reviewed-by: WANG Xuerui <git@xen0n.name>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
2022-06-25 18:05:58 +08:00
Huacai Chen
bab1c299f3 LoongArch: Fix sleeping in atomic context in setup_tlb_handler()
Since setup_tlb_handler() is executed in atomic context, we should use
GFP_ATOMIC instead of GFP_KERNEL to alloc pages. Otherwise we will get
a "sleeping in atomic context" error:

[    0.013118] BUG: sleeping function called from invalid context at mm/page_alloc.c:5158
[    0.013126] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 0, name: swapper/1
[    0.013131] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.19-rc3+ #1008 1a223086d14d07967cc427f15d52139422271360
[    0.013136] Hardware name: Loongson Loongson-3A5000-7A1000-1w-V0.1-CRB/Loongson-LS3A5000-7A1000-1w-EVB-V1.21, BIOS Loongson-UDK2018-V2.0.04082-beta7 04/27
[    0.013140] Stack : 90000000015fc990 9000000100493c18 9000000000df3370 9000000100490000
[    0.013151]         9000000100493b50 0000000000000000 9000000100493b58 9000000001417ef0
[    0.013160]         900000000199e54e 0000000000000040 9000000100493c18 90000000015f7a98
[    0.013168]         ffffffffffffffff 6de72f8b42179d1e 9000000100403b80 90000000015f7890
[    0.013176]         0000000000000001 00000000fffff175 9000000000eb9860 9000000001530b4b
[    0.013184]         9000000000e99e60 0000000000000013 0000000006ecc000 0000000000000001
[    0.013193]         90000000015f7a98 9000000001417ef0 0000000000000004 0000000000000000
[    0.013201]         0000000000000cc0 0000000000000000 0000000000000001 90000000015fc990
[    0.013209]         9000000000217e74 9000000001603b6b 9000000000208640 0000000000000000
[    0.013217]         00000000000000b0 0000000000000004 0000000000000000 0000000000070000
[    0.013225]         ...
[    0.013229] Call Trace:
[    0.013230] [<9000000000208640>] show_stack+0x4c/0x14c
[    0.013240] [<9000000000df3370>] dump_stack_lvl+0x70/0xac
[    0.013246] [<9000000000270c8c>] ___might_sleep+0x104/0x124
[    0.013253] [<9000000000477e84>] __alloc_pages+0x240/0x464
[    0.013260] [<9000000000214214>] setup_tlb_handler+0x104/0x1e8
[    0.013265] [<9000000000214324>] tlb_init+0x2c/0x3c
[    0.013270] [<9000000000208b74>] per_cpu_trap_init+0xec/0x108
[    0.013275] [<9000000000202850>] cpu_probe+0x400/0x8a4
[    0.013279] [<900000000020d160>] start_secondary+0x5c/0x3d4

Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
2022-06-25 18:05:58 +08:00
Huacai Chen
92264f2dae LoongArch: Fix the _stext symbol address
_stext means the start of .text section (see __is_kernel_text()), but we
put its definition in .ref.text by mistake. Fix it by defining it in the
vmlinux.lds.S.

Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
2022-06-25 18:05:58 +08:00
Huacai Chen
501dcbe495 LoongArch: Fix the !THP build
Fix the !THP build by making pmd_pfn() available in all configurations.
Because pmd_pfn() is used in mm/page_vma_mapped.c whether or not THP is
configured.

Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
2022-06-25 18:05:58 +08:00
Linus Torvalds
8c23f235a6 gpio fixes for v5.19-rc4
- make the irqchip immutable in gpio-realtek-otto
 - fix error code propagation in gpio-winbond
 - fix device removing in gpio-grgpio
 - fix a typo in gpio-mxs which indicates the driver is for a different model
 - documentation fixes
 - MAINTAINERS file updates
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEFp3rbAvDxGAT0sefEacuoBRx13IFAmK2Ra0ACgkQEacuoBRx
 13JXoBAAiev+IHynWHmyv27EwIH5/oH3WaAPyri15NteOnRNUr9CjVbXKX1q0Qhn
 3iAtQuydF3iqjqwZrSKZ01fiSJNPjnqEJigKXVDse75LmOzhlvpjGAmfiBGtrafA
 N5Xw1Z80hgAT450mRHqr4EJafVloApK0LI2DDFrqj9Q/venYZMfbrC3/FzpbiPaD
 ADnL6xmbNuG4R+UA/wIMCgaErmvCOMEupkiFUOdJ4UuEIzG42wHlWbWwohUyQ9SM
 O7S2MJds/mfH7tPpYCZL8FqOxZTfDHCPtnrhWdfVZFSRUClXDMnLdyk7PTu2nALo
 6LZODL02ME5p9osRBymmYxqaUbfpR0rV6OJw+dGsZmdgw5s9Jv1HFn2Ph4C2+ul2
 OrgQp/ZjR2LvSXDbORDX+QcsOv5V/tmEvRtZVX3UyERJ3NtArrXYk7A5EuayP3Sk
 nJ+bhrUwqdFWijoCCecvSGjVEj7SkIY9Og5clSktTKHz5ZBq65DOX1GtfllkufAi
 Cb6vt6IgUoKJOj2tGK8wRiiKYT6jNaDKFlW7BceTrrXcP3/AsF4fBs0KtAewJmA6
 Szq4ys6SqiAEm1gQ6iq77d3+ZT8h5z+6Yzl1/FL+ii4PNjQGJ83P6GIzkJz+Oncf
 0uTi6WJatx76Aw7kQyT4t2dWyMe2EPAv0JoMt1DV37qYPPHdkl8=
 =0wLZ
 -----END PGP SIGNATURE-----

Merge tag 'gpio-fixes-for-v5.19-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux

Pull gpio fixes from Bartosz Golaszewski:

 - make the irqchip immutable in gpio-realtek-otto

 - fix error code propagation in gpio-winbond

 - fix device removing in gpio-grgpio

 - fix a typo in gpio-mxs which indicates the driver is for a different
   model

 - documentation fixes

 - MAINTAINERS file updates

* tag 'gpio-fixes-for-v5.19-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux:
  gpio: mxs: Fix header comment
  gpio: Fix kernel-doc comments to nested union
  gpio: grgpio: Fix device removing
  gpio: winbond: Fix error code in winbond_gpio_get()
  gpio: realtek-otto: Make the irqchip immutable
  docs: driver-api: gpio: Fix filename mismatch
  MAINTAINERS: add include/dt-bindings/gpio to GPIO SUBSYSTEM
2022-06-24 17:01:31 -07:00
Linus Torvalds
6a0a17e6c6 NAND controller fix:
* gpmi: Fix busy timeout setting (wrong calculation)
 
 NAND chip driver fix:
 * Thoshiba: Revert the commit introducing support for a chip that might
   have been counterfeit
 -----BEGIN PGP SIGNATURE-----
 
 iQEzBAABCgAdFiEE9HuaYnbmDhq/XIDIJWrqGEe9VoQFAmK2CEIACgkQJWrqGEe9
 VoSIRwf/eaivCurLaiiUwEThoRD/G719Kfz5XA7e3KIS9dQDUoR+E7K2ihQEMTji
 CQhQ7QbK31Bj293OazItge/Oe6ceBSpmmKlYW9YJlE7uw/3HmZtnpZlABsmmiSmG
 s2tYcPLjwRWEtk89rubmgT0OouAisYGwZTUM1XZtTrfpGxIPvVmt0/lb7cvbBFHb
 P1PtkeqqJ1EOIZmkJSRNIam7gIOYKbTIhQTL485Cn6ao7KesfhZkrLRm50BuYQ2W
 jvsS22i0cj/qv1GGFSLO6HqYy+7SPrQP0Z+d/7VpPsdTP/FD3OAaqQEjAwnTLdVv
 BgdgCUvY1Tq+rY4TO4VFb/NfFch4LQ==
 =ick2
 -----END PGP SIGNATURE-----

Merge tag 'mtd/fixes-for-5.19-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux

Pull mtd fixes from Miquel RAynal:
 "NAND controller fix:
   - gpmi: Fix busy timeout setting (wrong calculation)

  NAND chip driver fix:
   - Thoshiba: Revert the commit introducing support for a chip that
     might have been counterfeit"

* tag 'mtd/fixes-for-5.19-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux:
  mtd: rawnand: gpmi: Fix setting busy timeout setting
  Revert "mtd: rawnand: add support for Toshiba TC58NVG0S3HTA00 NAND flash"
2022-06-24 14:04:08 -07:00
Linus Torvalds
4039974f3b spi: Fixes for v5.19
A bunch of driver specific fixes, plus a fix for spi-mem's status
 polling for devices that use GPIO chip selects and a DT bindings
 examples fix that helps with the validation work.
 -----BEGIN PGP SIGNATURE-----
 
 iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmK160MACgkQJNaLcl1U
 h9D9pQf+PDg9PFz++i9SVBvRGJn6YNXpgUXSPlN39KvSUgf4esc9oKJ53NVwA3g5
 BdaTAhZIP6ZdvfBfy1J1NggwVA/1T8yvQZ4hafqJaAyqydO4OvtF0lN9xe++Y0e6
 VVYZ1Y63F21hstxVjBwrdsUoNb/pBr2ltz02W6DkrLsa7LtWESSzblVJ0lvDP2lU
 61ycBHgM6kyxVpgJCWB63VnK1RyLFTVBo9DZM0W4RuRQ3NYEfg5mfDy5xhGlIodV
 k0gIZ6UlxuumEuiuGgeoW2sy4zWfsnEQvyk7KUiknYur25sZTfPImznCr8MC53j3
 gGeKaY3vuHnRSfPsOoQfc7pWnjmjQQ==
 =m1g1
 -----END PGP SIGNATURE-----

Merge tag 'spi-fix-v5.19-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi

Pull spi fixes from Mark Brown:
 "A bunch of driver specific fixes, plus a fix for spi-mem's status
  polling for devices that use GPIO chip selects and a DT bindings
  examples fix that helps with the validation work"

* tag 'spi-fix-v5.19-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi:
  spi: rockchip: Unmask IRQ at the final to avoid preemption
  spi: dt-bindings: Fix unevaluatedProperties warnings in examples
  spi: spi-mem: Fix spi_mem_poll_status()
  spi: cadence: Detect transmit FIFO depth
  spi: spi-cadence: Fix SPI CS gets toggling sporadically
2022-06-24 13:54:16 -07:00
Linus Torvalds
bed051817c regulator: Fix for v5.19
One fix for an incorrect device description for MP5496.
 -----BEGIN PGP SIGNATURE-----
 
 iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmK16+EACgkQJNaLcl1U
 h9C/KQf/VvaM6grD4EebrP0OwehQCrhe6KLjev5YxFRpbfAtF1mSBIlExRjZ3tlX
 np60uZjyM8cP1bk03BSvURyuK+42NswBY6IS4fGZMN836bzNRm7x7q8XFANhXIaR
 jKC/b8hbtLCfsQ3WZJrLfV9yd56w9sopXNcelrVATjflmjGPFk24PDBfHY7iY3T5
 Vtt/23i4KLmve2VzEA+ms0zFz3Bis4MnIFaZ9evtjqzHr30IRyfgiRcEaT1nGyAW
 qBPduotA7Ysg3NMLGpJE0f2NsM0DemhQ9kkSQEsJ1byZebmGgDnE/5ORw83KcSdz
 3yZ/O9B3yzMzBGh1oaM/5B4oob+Anw==
 =roL9
 -----END PGP SIGNATURE-----

Merge tag 'regulator-fix-v5.19-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator

Pull regulator fix from Mark Brown:
 "One fix for an incorrect device description for MP5496"

* tag 'regulator-fix-v5.19-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator:
  regulator: qcom_smd: correct MP5496 ranges
2022-06-24 13:51:07 -07:00
Linus Torvalds
7bc8354607 regmap: Fixes for v5.19
Two sets of fixes - one for things that were missed with the support for
 custom bulk I/O operations introduced in the last merge window, and
 another for some long standing issues with regmap-irq which affect a
 fairly small subset of devices.
 -----BEGIN PGP SIGNATURE-----
 
 iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmK16ucACgkQJNaLcl1U
 h9CXmAf/Rpq3pky1EEgc/BAx+Vi6K1PD/5VvUX1Wb0xHYK52yk+XBuyqkpzhTptm
 BhY5TIZWriai6UdFnuZtxRYiDy65IBZo1SGtNMlwcnjBWzD1weIWukGmkPzRGr9y
 Vdr6PK1SOsP+qVrxrnNsbdEIICev2KDzmVxXa81zsKeyj9Dx4W4ETbpbGDvwyaHk
 y+cBucVrb3RSoruoJUL3iV7XeobroLNO1ZcD9Wim1Kx2QFtdgbOEF5oBmqWmfVlu
 Au59ug97u3AGVJpeAFwvM6EFlG7ft2wn4gsP92QCJ58zUPLdxHaS/+mWAfUButCk
 km/yP4Su9KyRFFecMLwIYa4+UvH9kA==
 =vT5N
 -----END PGP SIGNATURE-----

Merge tag 'regmap-fix-v5.19-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap

Pull regmap fixes from Mark Brown:
 "Two sets of fixes - one for things that were missed with the support
  for custom bulk I/O operations introduced in the last merge window,
  and another for some long standing issues with regmap-irq which affect
  a fairly small subset of devices"

* tag 'regmap-fix-v5.19-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap:
  regmap-irq: Fix offset/index mismatch in read_sub_irq_data()
  regmap-irq: Fix a bug in regmap_irq_enable() for type_in_mask chips
  regmap: Wire up regmap_config provided bulk write in missed functions
  regmap: Make regmap_noinc_read() return -ENOTSUPP if map->read isn't set
  regmap: Re-introduce bulk read support check in regmap_bulk_read()
2022-06-24 13:49:13 -07:00