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Steve French 26ea888f62 Negotiate and save preferred compression algorithms 
New negotiate context (3) allows the server and client to
negotiate which compression algorithms to use. Add support
for this and save it off in the server structure.

Also now displayed in /proc/fs/cifs/DebugData (see below example
to Windows 10) where compression algoirthm "LZ77" was negotiated:

Servers:
Number of credits: 326 Dialect 0x311 COMPRESS_LZ77 signed
1) Name: 192.168.92.17 Uses: 1 Capability: 0x300067	Session Status: 1 TCP status: 1 Instance: 1

See MS-XCA and MS-SMB2 2.2.3.1 for more details.

Signed-off-by: Steve French <stfrench@microsoft.com>
Reviewed-by: Ronnie Sahlberg <lsahlber@redhat.com>
2019-05-07 23:24:55 -05:00
..
asn1.c
…
cache.c
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cifs_debug.c
Negotiate and save preferred compression algorithms
2019-05-07 23:24:55 -05:00
cifs_debug.h
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cifs_dfs_ref.c
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cifs_fs_sb.h
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cifs_ioctl.h
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cifs_spnego.c
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cifs_spnego.h
…
cifs_unicode.c
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cifs_unicode.h
…
cifs_uniupr.h
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cifsacl.c
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cifsacl.h
…
cifsencrypt.c
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cifsfs.c
cifs: add fiemap support
2019-05-07 23:24:55 -05:00
cifsfs.h
cifs: add fiemap support
2019-05-07 23:24:55 -05:00
cifsglob.h
Negotiate and save preferred compression algorithms
2019-05-07 23:24:55 -05:00
cifspdu.h
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cifsproto.h
cifs: Fix DFS cache refresher for DFS links
2019-05-07 23:24:54 -05:00
cifssmb.c
cifs: rename and clarify CIFS_ASYNC_OP and CIFS_NO_RESP
2019-05-07 23:24:55 -05:00
connect.c
cifs: Call MID callback before destroying transport
2019-05-07 23:24:55 -05:00
dfs_cache.c
cifs: Fix DFS cache refresher for DFS links
2019-05-07 23:24:54 -05:00
dfs_cache.h
cifs: Fix DFS cache refresher for DFS links
2019-05-07 23:24:54 -05:00
dir.c
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dns_resolve.c
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dns_resolve.h
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export.c
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file.c
cifs: remove superfluous inode_lock in cifs_{strict_}fsync
2019-05-07 23:24:55 -05:00
fscache.c
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fscache.h
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inode.c
cifs: add fiemap support
2019-05-07 23:24:55 -05:00
ioctl.c
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Kconfig
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link.c
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Makefile
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misc.c
Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
2019-05-06 20:15:06 -07:00
netmisc.c
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nterr.c
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nterr.h
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ntlmssp.h
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readdir.c
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rfc1002pdu.h
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sess.c
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smb1ops.c
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smb2file.c
SMB3: Allow persistent handle timeout to be configurable on mount
2019-04-01 14:33:36 -05:00
smb2glob.h
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smb2inode.c
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smb2maperror.c
fix incorrect error code mapping for OBJECTID_NOT_FOUND
2019-03-22 22:36:54 -05:00
smb2misc.c
CIFS: keep FileInfo handle live during oplock break
2019-04-16 09:38:38 -05:00
smb2ops.c
cifs: fix smb3_zero_range for Azure
2019-05-07 23:24:55 -05:00
smb2pdu.c
Negotiate and save preferred compression algorithms
2019-05-07 23:24:55 -05:00
smb2pdu.h
Negotiate and save preferred compression algorithms
2019-05-07 23:24:55 -05:00
smb2proto.h
smb3: Fix enumerating snapshots to Azure
2019-04-01 14:33:34 -05:00
smb2status.h
cifs: don't use __constant_cpu_to_le32()
2019-05-07 23:24:54 -05:00
smb2transport.c
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smbdirect.c
cifs: smbd: take an array of reqeusts when sending upper layer data
2019-05-07 23:24:55 -05:00
smbdirect.h
cifs: smbd: take an array of reqeusts when sending upper layer data
2019-05-07 23:24:55 -05:00
smbencrypt.c
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smberr.h
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smbfsctl.h
cifs: add fiemap support
2019-05-07 23:24:55 -05:00
trace.c
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trace.h
cifs: Fix slab-out-of-bounds when tracing SMB tcon
2019-03-22 22:36:54 -05:00
transport.c
cifs: rename and clarify CIFS_ASYNC_OP and CIFS_NO_RESP
2019-05-07 23:24:55 -05:00
winucase.c
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xattr.c
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