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linux/fs/nfs
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Linus Torvalds 994e2419f1 nfs: fix mis-merged __filemap_get_folio() error check 
Fix another case of an incorrect check for the returned 'folio' value
from __filemap_get_folio().

The failure case used to return NULL, but was changed by commit
66dabbb65d ("mm: return an ERR_PTR from __filemap_get_folio").

But in the meantime, commit ec108d3cc7 ("NFS: Convert readdir page
array functions to use a folio") added a new user of that function.

And my merge of the two did not fix this up correctly.

The ext4 merge had the same issue, but that one had been caught in
linux-next and got properly fixed while merging.

Fixes: 0127f25b5d ("Merge tag 'nfs-for-6.4-1' of git://git.linux-nfs.org/projects/anna/linux-nfs")
Cc: Anna Schumaker <anna@kernel.org>
Cc: Matthew Wilcox <willy@infradead.org>
Cc: Christoph Hellwig <hch@lst.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2023-05-06 10:16:19 -07:00
..
blocklayout NFS client updates for Linux 5.20 2022-08-10 14:04:32 -07:00
filelayout pNFS/filelayout: treat GETDEVICEINFO errors as layout failure 2023-02-15 11:07:54 -05:00
flexfilelayout cred: Do not default to init_cred in prepare_kernel_cred() 2022-11-01 10:04:52 -07:00
cache_lib.c
cache_lib.h
callback_proc.c pNFS: Avoid a live lock condition in pnfs_update_layout() 2022-06-06 11:53:55 -04:00
callback_xdr.c SUNRPC: Use per-CPU counters to tally server RPC counts 2023-02-20 09:20:32 -05:00
callback.c NFSD: Move svc_serv_ops::svo_function into struct svc_serv 2022-02-28 10:26:40 -05:00
callback.h
client.c NFS: Avoid memcpy() run-time warning for struct sockaddr overflows 2022-10-27 15:52:10 -04:00
delegation.c nfs: use locks_inode_context helper 2022-11-30 05:08:10 -05:00
delegation.h
dir.c nfs: fix mis-merged __filemap_get_folio() error check 2023-05-06 10:16:19 -07:00
direct.c NFS: Clean up O_DIRECT request allocation 2023-02-14 14:22:33 -05:00
dns_resolve.c NFS: Avoid memcpy() run-time warning for struct sockaddr overflows 2022-10-27 15:52:10 -04:00
dns_resolve.h NFS: Avoid memcpy() run-time warning for struct sockaddr overflows 2022-10-27 15:52:10 -04:00
export.c nfsd: allow reaping files still under writeback 2023-04-26 09:04:59 -04:00
file.c - Nick Piggin's "shoot lazy tlbs" series, to improve the peformance of 2023-04-27 19:42:02 -07:00
fs_context.c nfs: fix possible null-ptr-deref when parsing param 2022-12-06 10:43:24 -05:00
fscache.c NFS: set varaiable nfs_netfs_debug_id storage-class-specifier to static 2023-04-21 16:36:21 -04:00
fscache.h NFS: Convert buffered read paths to use netfs when fscache is enabled 2023-04-11 13:08:26 -04:00
getroot.c
inode.c NFS Client Updates for Linux 6.4 2023-04-29 10:58:44 -07:00
internal.h NFSD 6.4 Release Notes 2023-04-29 11:04:14 -07:00
io.c
iostat.h NFS: Remove all NFSIOS_FSCACHE counters due to conversion to netfs API 2023-04-11 13:08:26 -04:00
Kconfig NFS: Configure support for netfs when NFS fscache is configured 2023-04-11 13:00:02 -04:00
Makefile
mount_clnt.c NFS: Avoid memcpy() run-time warning for struct sockaddr overflows 2022-10-27 15:52:10 -04:00
namespace.c fs: port ->getattr() to pass mnt_idmap 2023-01-19 09:24:25 +01:00
netns.h
nfs2super.c
nfs2xdr.c NFS: Optimise away the previous cookie field 2022-03-02 08:43:39 -05:00
nfs3_fs.h fs: drop unused posix acl handlers 2023-03-06 09:57:12 +01:00
nfs3acl.c Mainly singleton patches all over the place. Series of note are: 2023-04-27 19:57:00 -07:00
nfs3client.c NFS: Avoid memcpy() run-time warning for struct sockaddr overflows 2022-10-27 15:52:10 -04:00
nfs3proc.c fs: rename current get acl method 2022-10-20 10:13:27 +02:00
nfs3super.c fs: drop unused posix acl handlers 2023-03-06 09:57:12 +01:00
nfs3xdr.c NFS: Optimise away the previous cookie field 2022-03-02 08:43:39 -05:00
nfs4_fs.h filelock: move file locking definitions to separate header file 2023-01-11 06:52:32 -05:00
nfs4client.c nfs4: Fix kmemleak when allocate slot failed 2022-10-27 15:52:11 -04:00
nfs4file.c NFS: make sure open context mode have FMODE_EXEC when file open for exec 2022-12-06 10:38:38 -05:00
nfs4getroot.c
nfs4idmap.c cred: Do not default to init_cred in prepare_kernel_cred() 2022-11-01 10:04:52 -07:00
nfs4idmap.h
nfs4namespace.c NFS: Avoid memcpy() run-time warning for struct sockaddr overflows 2022-10-27 15:52:10 -04:00
nfs4proc.c NFSv4.2: Rework scratch handling for READ_PLUS 2023-04-28 15:48:45 -04:00
nfs4renewd.c
nfs4session.c
nfs4session.h
nfs4state.c NFS: Cleanup unused rpc_clnt variable 2023-04-21 17:00:55 -04:00
nfs4super.c
nfs4sysctl.c nfs: simplify two-level sysctl registration for nfs4_cb_sysctls 2023-04-13 11:49:35 -07:00
nfs4trace.c
nfs4trace.h nfs4trace: fix state manager flag printing 2023-02-14 15:43:57 -05:00
nfs4xdr.c NFSv4.2: Fix a memory stomp in decode_attr_security_label 2022-11-27 22:09:59 -05:00
nfs42.h
nfs42proc.c nfs42: do not fail with EIO if ssc returns NFS4ERR_OFFLOAD_DENIED 2023-02-15 10:42:51 -05:00
nfs42xattr.c nfs: remove unnecessary (void*) conversions. 2022-10-03 11:26:36 -04:00
nfs42xdr.c NFSv4.2: Rework scratch handling for READ_PLUS 2023-04-28 15:48:45 -04:00
nfs.h
nfsroot.c NFS: move from strlcpy with unused retval to strscpy 2022-10-03 11:26:36 -04:00
nfstrace.c
nfstrace.h NFS: Remove fscache specific trace points and NFS_INO_FSCACHE bit 2023-04-11 13:08:27 -04:00
pagelist.c NFS: Convert buffered read paths to use netfs when fscache is enabled 2023-04-11 13:08:26 -04:00
pnfs_dev.c
pnfs_nfs.c NFS: Convert buffered writes to use folios 2023-02-14 14:22:32 -05:00
pnfs.c pNFS/filelayout: treat GETDEVICEINFO errors as layout failure 2023-02-15 11:07:54 -05:00
pnfs.h NFS: Convert buffered writes to use folios 2023-02-14 14:22:32 -05:00
proc.c NFS: NFSv2/v3 clients should never be setting NFS_CAP_XATTR 2022-02-25 18:50:13 -05:00
read.c NFS: Convert buffered read paths to use netfs when fscache is enabled 2023-04-11 13:08:26 -04:00
super.c NFS Client Updates for Linux 6.4 2023-04-29 10:58:44 -07:00
symlink.c fs: Change the type of filler_t 2022-05-09 16:36:48 -04:00
sysctl.c nfs: simplify two-level sysctl registration for nfs_cb_sysctls 2023-04-13 11:49:35 -07:00
sysfs.c Driver Core changes for 6.2-rc1 2022-12-16 03:54:54 -08:00
sysfs.h
unlink.c NFS: Fix a race in nfs_call_unlink() 2022-11-27 22:10:00 -05:00
write.c - Daniel Verkamp has contributed a memfd series ("mm/memfd: add 2023-02-23 17:09:35 -08:00