1 files changed, 10 insertions, 0 deletions

diff --git a/fs/cifs/readdir.c b/fs/cifs/readdir.c
index 1c576e871366..64920920d908 100644
--- a/fs/cifs/readdir.c
+++ b/fs/cifs/readdir.c
@@ -137,6 +137,16 @@ cifs_fill_common_info(struct cifs_fattr *fattr, struct cifs_sb_info *cifs_sb)
         if (fattr->cf_cifsattrs & ATTR_READONLY)
                 fattr->cf_mode &= ~S_IWUGO;
 
+        /*
+         * We of course don't get ACL info in FIND_FIRST/NEXT results, so
+         * mark it for revalidation so that "ls -l" will look right. It might
+         * be super-slow, but if we don't do this then the ownership of files
+         * may look wrong since the inodes may not have timed out by the time
+         * "ls" does a stat() call on them.
+         */
+        if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_CIFS_ACL)
+                fattr->cf_flags |= CIFS_FATTR_NEED_REVAL;
+
         if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_UNX_EMUL &&
             fattr->cf_cifsattrs & ATTR_SYSTEM) {
                 if (fattr->cf_eof == 0)  {