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authorPavel Shilovsky <pshilovsky@samba.org>2012-07-13 13:58:14 +0400
committerSteve French <smfrench@gmail.com>2012-07-24 14:12:03 -0500
commit29e20f9c65fae245d6fd4fce31cc5d01cde3d93f (patch)
tree3e8410588672f7f0947c4c9bffd2455f855d0b02 /fs/cifs/link.c
parentd60622eb5a23904facf4a4efac60f5bfa810d7d4 (diff)
downloadop-kernel-dev-29e20f9c65fae245d6fd4fce31cc5d01cde3d93f.zip
op-kernel-dev-29e20f9c65fae245d6fd4fce31cc5d01cde3d93f.tar.gz
CIFS: Make CAP_* checks protocol independent
Since both CIFS and SMB2 use ses->capabilities (server->capabilities) field but flags are different we should make such checks protocol independent. Reviewed-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Pavel Shilovsky <pshilovsky@samba.org> Signed-off-by: Steve French <smfrench@gmail.com>
Diffstat (limited to 'fs/cifs/link.c')
-rw-r--r--fs/cifs/link.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/cifs/link.c b/fs/cifs/link.c
index f789715..09e4b3a 100644
--- a/fs/cifs/link.c
+++ b/fs/cifs/link.c
@@ -495,8 +495,8 @@ cifs_follow_link(struct dentry *direntry, struct nameidata *nd)
* but there doesn't seem to be any harm in allowing the client to
* read them.
*/
- if (!(cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MF_SYMLINKS)
- && !(tcon->ses->capabilities & CAP_UNIX)) {
+ if (!(cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MF_SYMLINKS) &&
+ !cap_unix(tcon->ses)) {
rc = -EACCES;
goto out;
}
@@ -518,7 +518,7 @@ cifs_follow_link(struct dentry *direntry, struct nameidata *nd)
cifs_sb->mnt_cifs_flags &
CIFS_MOUNT_MAP_SPECIAL_CHR);
- if ((rc != 0) && (tcon->ses->capabilities & CAP_UNIX))
+ if ((rc != 0) && cap_unix(tcon->ses))
rc = CIFSSMBUnixQuerySymLink(xid, tcon, full_path, &target_path,
cifs_sb->local_nls);
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