summaryrefslogtreecommitdiffstats
path: root/fs/cifs/smb2misc.c
diff options
context:
space:
mode:
authorSteve French2018-05-21 06:41:10 +0200
committerSteve French2018-05-30 23:06:18 +0200
commitb326614ea2159ea5c835d320f261d05d080cd201 (patch)
tree8ae0dbfeee7e85b80d944e2149f4aa529e94015c /fs/cifs/smb2misc.c
parentsmb3: add support for posix negotiate context (diff)
downloadkernel-qcow2-linux-b326614ea2159ea5c835d320f261d05d080cd201.tar.gz
kernel-qcow2-linux-b326614ea2159ea5c835d320f261d05d080cd201.tar.xz
kernel-qcow2-linux-b326614ea2159ea5c835d320f261d05d080cd201.zip
smb3: allow "posix" mount option to enable new SMB311 protocol extensions
If "posix" (or synonym "unix" for backward compatibility) specified on mount, and server advertises support for SMB3.11 POSIX negotiate context, then enable the new posix extensions on the tcon. This can be viewed by looking for "posix" in the mount options displayed by /proc/mounts for that mount (ie if posix extensions allowed by server and the experimental POSIX extensions also requested on the mount by specifying "posix" at mount time). Also add check to warn user if conflicting unix/nounix or posix/noposix specified on mount. Signed-off-by: Steve French <smfrench@gmail.com>
Diffstat (limited to 'fs/cifs/smb2misc.c')
0 files changed, 0 insertions, 0 deletions