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authorJan Kara <jack@suse.cz>2009-10-15 14:54:05 +0200
committerJoel Becker <joel.becker@oracle.com>2009-10-28 23:06:37 -0700
commit57b09bb5e492c37c1e4273fe4e435ffd1d2ddbe0 (patch)
tree6b14d5f30d05fbda217e3cb5982e766b15064a3a
parent5297aad80cd3a3e62116e0a0b29116ccd8ae397d (diff)
ocfs2: Set MS_POSIXACL on remount
We have to set MS_POSIXACL on remount as well. Otherwise VFS would not know we started supporting ACLs after remount and thus ACLs would not work. Signed-off-by: Jan Kara <jack@suse.cz> Signed-off-by: Joel Becker <joel.becker@oracle.com>
-rw-r--r--fs/ocfs2/super.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/ocfs2/super.c b/fs/ocfs2/super.c
index a5116b9b7e7..45d654cb77e 100644
--- a/fs/ocfs2/super.c
+++ b/fs/ocfs2/super.c
@@ -702,6 +702,10 @@ unlock_osb:
if (!ocfs2_is_hard_readonly(osb))
ocfs2_set_journal_params(osb);
+
+ sb->s_flags = (sb->s_flags & ~MS_POSIXACL) |
+ ((osb->s_mount_opt & OCFS2_MOUNT_POSIX_ACL) ?
+ MS_POSIXACL : 0);
}
out:
unlock_kernel();