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linux-stable/fs/cifs
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Steve French 35cf94a397 smb3: allow parallelizing decryption of reads 
decrypting large reads on encrypted shares can be slow (e.g. adding
multiple milliseconds per-read on non-GCM capable servers or
when mounting with dialects prior to SMB3.1.1) - allow parallelizing
of read decryption by launching worker threads.

Testing to Samba on localhost showed 25% improvement.
Testing to remote server showed very large improvement when
doing more than one 'cp' command was called at one time.

Signed-off-by: Steve French <stfrench@microsoft.com>
Signed-off-by: Ronnie Sahlberg <lsahlber@redhat.com>
2019-09-16 11:43:38 -05:00
..
asn1.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156 2019-05-30 11:26:35 -07:00
cache.c cifs: use 64-bit timestamps for fscache 2018-08-07 14:15:41 -05:00
cifs_debug.c cifs: simplify code by removing CONFIG_CIFS_ACL ifdef 2019-07-07 22:37:43 -05:00
cifs_debug.h cifs: add a debug macro that prints \\server\share for errors 2019-09-16 11:43:38 -05:00
cifs_dfs_ref.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
cifs_fs_sb.h smb3: add mount option to allow RW caching of share accessed by only 1 client 2019-09-16 11:43:38 -05:00
cifs_ioctl.h cifs: add passthrough for smb2 setinfo 2019-09-16 11:43:37 -05:00
cifs_spnego.c Revert "Merge tag 'keys-acl-20190703' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs" 2019-07-10 18:43:43 -07:00
cifs_spnego.h
cifs_unicode.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156 2019-05-30 11:26:35 -07:00
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 cifs: allow chmod to set mode bits using special sid 2019-09-16 11:43:37 -05:00
cifsacl.h cifs: For SMB2 security informaion query, check for minimum sized security descriptor instead of sizeof FileAllInformation class 2018-06-04 19:19:24 -05:00
cifsencrypt.c fs: cifs: switch to RC4 library interface 2019-06-20 14:19:55 +08:00
cifsfs.c smb3: allow parallelizing decryption of reads 2019-09-16 11:43:38 -05:00
cifsfs.h cifs: update internal module number 2019-08-27 17:29:56 -05:00
cifsglob.h smb3: allow parallelizing decryption of reads 2019-09-16 11:43:38 -05:00
cifspdu.h smb3: missing defines and structs for reparse point handling 2018-11-02 14:09:41 -05:00
cifsproto.h cifs: create a helper to find a writeable handle by path name 2019-09-16 11:43:37 -05:00
cifssmb.c fs: cifs: cifsssmb: remove redundant assignment to variable ret 2019-09-16 11:43:37 -05:00
connect.c smb3: allow skipping signature verification for perf sensitive configurations 2019-09-16 11:43:38 -05:00
dfs_cache.c fs: cifs: Drop unlikely before IS_ERR(_OR_NULL) 2019-07-07 22:37:42 -05:00
dfs_cache.h cifs: Fix DFS cache refresher for DFS links 2019-05-07 23:24:54 -05:00
dir.c cifs: create a helper to find a writeable handle by path name 2019-09-16 11:43:37 -05:00
dns_resolve.c keys: Pass the network namespace into request_key mechanism 2019-06-27 23:02:12 +01:00
dns_resolve.h
export.c
file.c cifs: create a helper to find a writeable handle by path name 2019-09-16 11:43:37 -05:00
fscache.c cifs: use 64-bit timestamps for fscache 2018-08-07 14:15:41 -05:00
fscache.h cifs: use 64-bit timestamps for fscache 2018-08-07 14:15:41 -05:00
inode.c cifs: allow chmod to set mode bits using special sid 2019-09-16 11:43:37 -05:00
ioctl.c cifs: add support for ioctl on directories 2018-10-23 21:16:05 -05:00
Kconfig smb3/cifs fixes (3 for stable) and improvements including much faster encryption (SMB3.1.1 GCM) 2019-07-18 11:11:51 -07:00
link.c SMB3: Clean up query symlink when reparse point 2019-05-07 23:24:55 -05:00
Makefile cifs: simplify code by removing CONFIG_CIFS_ACL ifdef 2019-07-07 22:37:43 -05:00
misc.c cifs: replace various strncpy with strscpy and similar 2019-08-27 17:25:12 -05:00
netmisc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156 2019-05-30 11:26:35 -07:00
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: dynamic allocation of ntlmssp blob 2016-06-23 23:45:07 -05:00
readdir.c cifs: check ntwrk_buf_start for NULL before dereferencing it 2018-12-23 22:41:31 -06:00
rfc1002pdu.h
sess.c cifs: replace various strncpy with strscpy and similar 2019-08-27 17:25:12 -05:00
smb1ops.c cifs: simplify code by removing CONFIG_CIFS_ACL ifdef 2019-07-07 22:37:43 -05:00
smb2file.c smb3: optimize open to not send query file internal info 2019-07-18 17:44:13 -05:00
smb2glob.h cifs: change SMB2_OP_RENAME and SMB2_OP_HARDLINK to use compounding 2018-10-23 21:16:04 -05:00
smb2inode.c cifs: use existing handle for compound_op(OP_SET_INFO) when possible 2019-09-16 11:43:37 -05:00
smb2maperror.c SMB3: retry on STATUS_INSUFFICIENT_RESOURCES instead of failing write 2019-06-17 16:17:56 -05:00
smb2misc.c CIFS: keep FileInfo handle live during oplock break 2019-04-16 09:38:38 -05:00
smb2ops.c smb3: allow parallelizing decryption of reads 2019-09-16 11:43:38 -05:00
smb2pdu.c cifs: add a debug macro that prints \\server\share for errors 2019-09-16 11:43:38 -05:00
smb2pdu.h smb3: add missing flag definitions 2019-09-16 11:43:37 -05:00
smb2proto.h cifs: prepare SMB2_Flush to be usable in compounds 2019-09-16 11:43:37 -05:00
smb2status.h cifs: don't use __constant_cpu_to_le32() 2019-05-07 23:24:54 -05:00
smb2transport.c smb3: allow skipping signature verification for perf sensitive configurations 2019-09-16 11:43:38 -05:00
smbdirect.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
smbdirect.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
smbencrypt.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 61 2019-05-24 17:36:45 +02:00
smberr.h
smbfsctl.h cifs: add fiemap support 2019-05-07 23:24:55 -05:00
trace.c smb3: Cleanup license mess 2019-01-24 09:37:33 -06:00
trace.h smb3: add dynamic tracepoints for flush and close 2019-09-16 11:43:38 -05:00
transport.c cifs: add a debug macro that prints \\server\share for errors 2019-09-16 11:43:38 -05:00
winucase.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156 2019-05-30 11:26:35 -07:00
xattr.c cifs: simplify code by removing CONFIG_CIFS_ACL ifdef 2019-07-07 22:37:43 -05:00