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CIFS: Make CAP_* checks protocol independent

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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>
This commit is contained in:
Pavel Shilovsky
2012-07-13 13:58:14 +04:00
committed by Steve French
parent d60622eb5a
commit 29e20f9c65
11 changed files with 66 additions and 49 deletions
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6
fs/cifs/connect.c
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@@ -3634,7 +3634,7 @@ try_mount_again:
}
/* tell server which Unix caps we support */
if (tcon->ses->capabilities & CAP_UNIX) {
if (cap_unix(tcon->ses)) {
/* reset of caps checks mount to see if unix extensions
disabled for just this mount */
reset_cifs_unix_caps(xid, tcon, cifs_sb, volume_info);
@@ -3993,7 +3993,7 @@ cifs_setup_session(const unsigned int xid, struct cifs_ses *ses,
ses->flags = 0;
ses->capabilities = server->capabilities;
if (linuxExtEnabled == 0)
ses->capabilities &= (~CAP_UNIX);
ses->capabilities &= (~server->vals->cap_unix);
cFYI(1, "Security Mode: 0x%x Capabilities: 0x%x TimeAdjust: %d",
server->sec_mode, server->capabilities, server->timeAdj);
@@ -4100,7 +4100,7 @@ cifs_construct_tcon(struct cifs_sb_info *cifs_sb, uid_t fsuid)
goto out;
}
if (ses->capabilities & CAP_UNIX)
if (cap_unix(ses))
reset_cifs_unix_caps(0, tcon, NULL, vol_info);
out:
kfree(vol_info->username);