linux-stable/fs/cifs
Shyam Prasad N b6c4a44e89 cifs: add a warning when the in-flight count goes negative
[ Upstream commit e4645cc2f1 ]

We've seen the in-flight count go into negative with some
internal stress testing in Microsoft.

Adding a WARN when this happens, in hope of understanding
why this happens when it happens.

Signed-off-by: Shyam Prasad N <sprasad@microsoft.com>
Reviewed-by: Bharath SM <bharathsm@microsoft.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-03-01 13:16:46 +01:00
..
Kconfig
Makefile cifs: add files to host new mount api 2020-10-22 12:16:24 -05:00
asn1.c cifs: remove bogus debug code 2020-10-22 12:17:52 -05:00
cache.c smb3: extend fscache mount volume coherency check 2020-06-06 11:16:25 -05:00
cifs_debug.c cifs: Display local UID details for SMB sessions in DebugData 2020-07-01 19:38:19 -05:00
cifs_debug.h
cifs_dfs_ref.c cifs: prevent NULL deref in cifs_compose_mount_options() 2021-07-25 14:36:17 +02:00
cifs_fs_sb.h
cifs_ioctl.h
cifs_spnego.c cifs: spnego: add ';' in HOST_KEY_LEN 2023-11-28 16:54:55 +00:00
cifs_spnego.h
cifs_unicode.c CIFS: Fix a potencially linear read overflow 2021-09-15 09:50:43 +02:00
cifs_unicode.h
cifs_uniupr.h
cifsacl.c cifs: fix a memleak with modefromsid 2020-11-15 23:05:33 -06:00
cifsacl.h cifs: delete duplicated words in header files 2020-08-02 18:00:26 -05:00
cifsencrypt.c mm, treewide: rename kzfree() to kfree_sensitive() 2020-08-07 11:33:22 -07:00
cifsfs.c cifs: Fix non-availability of dedup breaking generic/304 2023-12-13 18:27:07 +01:00
cifsfs.h cifs: fix DFS traversal oops without CONFIG_CIFS_DFS_UPCALL 2023-04-05 11:23:49 +02:00
cifsglob.h cifs: fix oops during encryption 2023-01-14 10:16:25 +01:00
cifspdu.h cifs: Adjust key sizes and key generation routines for AES256 encryption 2021-03-30 14:32:07 +02:00
cifsproto.h cifs: fix oops during encryption 2023-01-14 10:16:25 +01:00
cifsroot.c
cifssmb.c cifs: prevent infinite recursion in CIFSGetDFSRefer() 2023-04-05 11:23:49 +02:00
connect.c cifs: fix confusing debug message 2023-01-14 10:16:34 +01:00
dfs_cache.c cifs: check pointer before freeing 2021-01-19 18:27:19 +01:00
dfs_cache.h cifs: handle RESP_GET_DFS_REFERRAL.PathConsumed in reconnect 2020-08-02 18:00:26 -05:00
dir.c cifs: report error instead of invalid when revalidating a dentry fails 2021-02-10 09:29:17 +01:00
dns_resolve.c
dns_resolve.h
export.c
file.c cifs: Release folio lock on fscache read hit. 2023-08-26 15:26:55 +02:00
fs_context.c cifs: move smb version mount options into fs_context.c 2020-10-22 12:17:31 -05:00
fs_context.h cifs: move smb version mount options into fs_context.c 2020-10-22 12:17:31 -05:00
fscache.c smb3: extend fscache mount volume coherency check 2020-06-06 11:16:25 -05:00
fscache.h smb3: extend fscache mount volume coherency check 2020-06-06 11:16:25 -05:00
inode.c new helper: inode_wrong_type() 2021-09-08 08:49:01 +02:00
ioctl.c cifs: Fix wrong return value checking when GETFLAGS 2022-11-25 17:45:48 +01:00
link.c cifs: Fix uninitialized memory read for smb311 posix symlink create 2023-01-18 11:44:54 +01:00
misc.c smb: client: fix OOB in smbCalcSize() 2024-01-05 15:12:29 +01:00
netmisc.c cifs`: handle ERRBaduid for SMB1 2020-08-02 18:00:25 -05:00
nterr.c
nterr.h
ntlmssp.h
readdir.c SMB3: add support for recognizing WSL reparse tags 2020-10-22 12:17:59 -05:00
rfc1002pdu.h
sess.c cifs: Fix xid leak in cifs_ses_add_channel() 2022-10-30 09:41:17 +01:00
smb1ops.c cifs: smb1: Try failing back to SetFileInfo if SetPathInfo fails 2020-08-02 18:00:25 -05:00
smb2file.c cifs: remove useless parameter 'is_fsctl' from SMB2_ioctl() 2022-09-15 11:32:04 +02:00
smb2glob.h cifs: Adjust key sizes and key generation routines for AES256 encryption 2021-03-30 14:32:07 +02:00
smb2inode.c cifs: Fix smb2_set_path_size() 2023-03-22 13:30:03 +01:00
smb2maperror.c cifs: map STATUS_ACCOUNT_LOCKED_OUT to -EACCES 2020-10-15 23:58:14 -05:00
smb2misc.c smb3: Replace smb2pdu 1-element arrays with flex-arrays 2024-02-23 08:41:55 +01:00
smb2ops.c cifs: add a warning when the in-flight count goes negative 2024-03-01 13:16:46 +01:00
smb2pdu.c smb: client: fix parsing of SMB3.1.1 POSIX create context 2024-03-01 13:16:43 +01:00
smb2pdu.h smb3: Replace smb2pdu 1-element arrays with flex-arrays 2024-02-23 08:41:55 +01:00
smb2proto.h smb: client: fix potential OOBs in smb2_parse_contexts() 2024-03-01 13:16:43 +01:00
smb2status.h
smb2transport.c cifs: fix check of rc in function generate_smb3signingkey 2023-11-28 16:54:55 +00:00
smbdirect.c smbdirect: missing rc checks while waiting for rdma events 2023-11-08 17:30:46 +01:00
smbdirect.h
smbencrypt.c
smberr.h
smbfsctl.h smb3: add some missing definitions from MS-FSCC 2020-10-23 15:38:10 -05:00
trace.c
trace.h smb3: add dynamic trace point to trace when credits obtained 2020-10-20 11:50:42 -05:00
transport.c cifs: Move the in_send statistic to __smb_send_rqst() 2023-03-22 13:29:55 +01:00
winucase.c Replace HTTP links with HTTPS ones: CIFS 2020-07-05 14:23:38 -06:00
xattr.c smb3: fix caching of ctime on setxattr 2023-12-08 08:46:15 +01:00