Commit a1ae76e9 authored Jun 11, 2006 by KaiGai Kohei Committed by David Woodhouse Jun 27, 2006

[JFFS2][XATTR] Fix ACL bug when updating null xattr by null ACL.



This patch enable to handle the case when updating null xattr
by null ACL.

When we try to set NULL into NULL xattr, xattr subsystem returns
-ENODATA. This patch enables to handle this error code.

[2/3] jffs2-xattr-v6-02-fix_posixacl_bug.patch

Signed-off-by: KaiGai Kohei <kaigai@ak.jp.nec.com>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>

parent c9f700f8

fs/jffs2/acl.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -267,6 +267,8 @@ static int jffs2_set_acl(struct inode inode, int type, struct posix_acl acl)
		}

		rc = do_jffs2_setxattr(inode, xprefix, "", value, size, 0);
		if (!value && rc == -ENODATA)
		rc = 0;
		if (value)
		kfree(value);
		if (!rc) {