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cifs: ignore the "mand", "nomand" and "_netdev" mount options 

These are all handled by the userspace mount programs, but older versions
of mount.cifs also handed them off to the kernel. Ignore them.

Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>
This commit is contained in:
Jeff Layton 2010-07-26 10:29:58 -04:00 committed by Steve French
parent 3572d2857f
commit f636a34802
1 changed files with 6 additions and 0 deletions
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6
fs/cifs/connect.c
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@ -1264,6 +1264,12 @@ cifs_parse_mount_options(char *options, const char *devname,
} else if ((strnicmp(data, "nocase", 6) == 0) ||
(strnicmp(data, "ignorecase", 10) == 0)) {
vol->nocase = 1;
} else if (strnicmp(data, "mand", 4) == 0) {
/* ignore */
} else if (strnicmp(data, "nomand", 6) == 0) {
/* ignore */
} else if (strnicmp(data, "_netdev", 7) == 0) {
/* ignore */
} else if (strnicmp(data, "brl", 3) == 0) {
vol->nobrl = 0;
} else if ((strnicmp(data, "nobrl", 5) == 0) ||