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linux/fs/cifs
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Linus Torvalds aa99f3c2b9 \n 
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Merge tag 'hole_punch_for_v5.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs

Pull fs hole punching vs cache filling race fixes from Jan Kara:
 "Fix races leading to possible data corruption or stale data exposure
  in multiple filesystems when hole punching races with operations such
  as readahead.

  This is the series I was sending for the last merge window but with
  your objection fixed - now filemap_fault() has been modified to take
  invalidate_lock only when we need to create new page in the page cache
  and / or bring it uptodate"

* tag 'hole_punch_for_v5.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs:
  filesystems/locking: fix Malformed table warning
  cifs: Fix race between hole punch and page fault
  ceph: Fix race between hole punch and page fault
  fuse: Convert to using invalidate_lock
  f2fs: Convert to using invalidate_lock
  zonefs: Convert to using invalidate_lock
  xfs: Convert double locking of MMAPLOCK to use VFS helpers
  xfs: Convert to use invalidate_lock
  xfs: Refactor xfs_isilocked()
  ext2: Convert to using invalidate_lock
  ext4: Convert to use mapping->invalidate_lock
  mm: Add functions to lock invalidate_lock for two mappings
  mm: Protect operations adding pages to page cache with invalidate_lock
  documentation: Sync file_operations members with reality
  mm: Fix comments mentioning i_mutex
2021-08-30 10:24:50 -07:00
..
asn1.c cifs: decoding negTokenInit with generic ASN1 decoder 2021-06-20 21:28:17 -05:00
cache.c cifs: use SPDX-Licence-Identifier 2021-06-20 21:28:17 -05:00
cifs_debug.c cifs: convert list_for_each to entry variant in cifs_debug.c 2021-06-20 21:28:17 -05:00
cifs_debug.h cifs: use SPDX-Licence-Identifier 2021-06-20 21:28:17 -05:00
cifs_dfs_ref.c cifs: Do not use the original cruid when following DFS links for multiuser mounts 2021-07-14 10:06:33 -05:00
cifs_fs_sb.h cifs: use SPDX-Licence-Identifier 2021-06-20 21:28:17 -05:00
cifs_ioctl.h cifs: use SPDX-Licence-Identifier 2021-06-20 21:28:17 -05:00
cifs_spnego_negtokeninit.asn1 cifs: decoding negTokenInit with generic ASN1 decoder 2021-06-20 21:28:17 -05:00
cifs_spnego.c cifs: use SPDX-Licence-Identifier 2021-06-20 21:28:17 -05:00
cifs_spnego.h cifs: use SPDX-Licence-Identifier 2021-06-20 21:28:17 -05:00
cifs_swn.c smb3: fix uninitialized value for port in witness protocol move 2021-06-20 21:28:17 -05:00
cifs_swn.h cifs: simplify SWN code with dummy funcs instead of ifdefs 2021-04-25 16:28:22 -05:00
cifs_unicode.c Convert trailing spaces and periods in path components 2020-10-11 23:57:18 -05:00
cifs_unicode.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156 2019-05-30 11:26:35 -07:00
cifs_uniupr.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156 2019-05-30 11:26:35 -07:00
cifsacl.c smb3: fix possible access to uninitialized pointer to DACL 2021-06-23 19:26:40 -05:00
cifsacl.h cifs: use SPDX-Licence-Identifier 2021-06-20 21:28:17 -05:00
cifsencrypt.c cifs: use SPDX-Licence-Identifier 2021-06-20 21:28:17 -05:00
cifsfs.c SMB3.1.1: Add support for negotiating signing algorithm 2021-07-09 12:48:58 -05:00
cifsfs.h cifs: update internal version number 2021-07-09 13:03:36 -05:00
cifsglob.h cifs: Call close synchronously during unlink/rename/lease break. 2021-08-12 11:29:58 -05:00
cifspdu.h cifs: clarify SMB1 code for UnixCreateHardLink 2021-07-02 18:36:23 -05:00
cifsproto.h cifs: use SPDX-Licence-Identifier 2021-06-20 21:28:17 -05:00
cifsroot.c cifs: Standardize logging output 2020-06-01 00:10:18 -05:00
cifssmb.c CIFS: Clarify SMB1 code for POSIX delete file 2021-07-22 14:35:15 -05:00
connect.c cifs: support share failover when remounting 2021-07-22 11:43:23 -05:00
dfs_cache.c cifs: support share failover when remounting 2021-07-22 11:43:23 -05:00
dfs_cache.h cifs: support share failover when remounting 2021-07-22 11:43:23 -05:00
dir.c cifs: use the correct max-length for dentry_path_raw() 2021-08-10 10:45:50 -05:00
dns_resolve.c cifs: use the expiry output of dns_query to schedule next resolution 2021-07-14 10:06:03 -05:00
dns_resolve.h cifs: use the expiry output of dns_query to schedule next resolution 2021-07-14 10:06:03 -05:00
export.c cifs: use SPDX-Licence-Identifier 2021-06-20 21:28:17 -05:00
file.c cifs: Call close synchronously during unlink/rename/lease break. 2021-08-12 11:29:58 -05:00
fs_context.c cifs: add missing parsing of backupuid 2021-07-28 17:03:24 -05:00
fs_context.h cifs: use helpers when parsing uid/gid mount options and validate them 2021-07-08 18:25:04 -05:00
fscache.c cifs: use SPDX-Licence-Identifier 2021-06-20 21:28:17 -05:00
fscache.h cifs: use SPDX-Licence-Identifier 2021-06-20 21:28:17 -05:00
inode.c cifs: Handle race conditions during rename 2021-08-12 11:29:54 -05:00
ioctl.c cifs: use SPDX-Licence-Identifier 2021-06-20 21:28:17 -05:00
Kconfig cifs: decoding negTokenInit with generic ASN1 decoder 2021-06-20 21:28:17 -05:00
link.c cifs: use SPDX-Licence-Identifier 2021-06-20 21:28:17 -05:00
Makefile cifs: decoding negTokenInit with generic ASN1 decoder 2021-06-20 21:28:17 -05:00
misc.c cifs: Call close synchronously during unlink/rename/lease break. 2021-08-12 11:29:58 -05:00
netlink.c cifs: Constify static struct genl_ops 2021-06-20 21:28:16 -05:00
netlink.h cifs: Register generic netlink family 2020-12-14 09:16:22 -06:00
netmisc.c cifs`: handle ERRBaduid for SMB1 2020-08-02 18:00:25 -05:00
nterr.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 61 2019-05-24 17:36:45 +02:00
nterr.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 61 2019-05-24 17:36:45 +02:00
ntlmssp.h cifs: use SPDX-Licence-Identifier 2021-06-20 21:28:17 -05:00
readdir.c SMB3: Add new info level for query directory 2021-06-23 13:05:17 -05:00
rfc1002pdu.h cifs: use SPDX-Licence-Identifier 2021-06-20 21:28:17 -05:00
sess.c cifs: use SPDX-Licence-Identifier 2021-06-20 21:28:17 -05:00
smb1ops.c cifs: constify path argument of ->make_node() 2021-04-25 16:28:23 -05:00
smb2file.c cifs: use SPDX-Licence-Identifier 2021-06-20 21:28:17 -05:00
smb2glob.h cifs: use SPDX-Licence-Identifier 2021-06-20 21:28:17 -05:00
smb2inode.c cifs: use SPDX-Licence-Identifier 2021-06-20 21:28:17 -05:00
smb2maperror.c cifs: use SPDX-Licence-Identifier 2021-06-20 21:28:17 -05:00
smb2misc.c cifs: fix NULL dereference in smb2_check_message() 2021-06-23 13:04:36 -05:00
smb2ops.c \n 2021-08-30 10:24:50 -07:00
smb2pdu.c cifs: create sd context must be a multiple of 8 2021-08-05 12:48:42 -05:00
smb2pdu.h SMB3.1.1: fix mount failure to some servers when compression enabled 2021-07-15 19:07:04 -05:00
smb2proto.h cifs: use SPDX-Licence-Identifier 2021-06-20 21:28:17 -05:00
smb2status.h cifs: use SPDX-Licence-Identifier 2021-06-20 21:28:17 -05:00
smb2transport.c cifs: use SPDX-Licence-Identifier 2021-06-20 21:28:17 -05:00
smbdirect.c smbdirect: missing rc checks while waiting for rdma events 2021-06-22 12:08:32 -05:00
smbdirect.h cifs: smbd: Do not schedule work to send immediate packet on every receive 2020-04-07 12:41:16 -05:00
smbencrypt.c fs: cifs: move from the crypto cipher API to the new DES library interface 2019-08-22 14:57:34 +10:00
smberr.h cifs: use SPDX-Licence-Identifier 2021-06-20 21:28:17 -05:00
smbfsctl.h cifs: use SPDX-Licence-Identifier 2021-06-20 21:28:17 -05:00
trace.c smb3: Cleanup license mess 2019-01-24 09:37:33 -06:00
trace.h cifs: fix string declarations and assignments in tracepoints 2021-05-27 14:04:32 -05:00
transport.c cifs: make locking consistent around the server session status 2021-07-02 18:35:25 -05:00
unc.c cifs: don't cargo-cult strndup() 2021-04-25 16:28:23 -05:00
winucase.c Replace HTTP links with HTTPS ones: CIFS 2020-07-05 14:23:38 -06:00
xattr.c cifs: use SPDX-Licence-Identifier 2021-06-20 21:28:17 -05:00