diff mbox

[02/10] orangefs: fix bounds check for listxattr

Message ID 1491599832-17773-3-git-send-email-martin@omnibond.com (mailing list archive)
State New, archived
Headers show

Commit Message

Martin Brandenburg April 7, 2017, 9:17 p.m. UTC 
Signed-off-by: Martin Brandenburg <martin@omnibond.com>
---
 fs/orangefs/xattr.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox

Patch

diff --git a/fs/orangefs/xattr.c b/fs/orangefs/xattr.c
index 74a81b1..fba4db7 100644
--- a/fs/orangefs/xattr.c
+++ b/fs/orangefs/xattr.c
@@ -358,7 +358,7 @@  ssize_t orangefs_listxattr(struct dentry *dentry, char *buffer, size_t size)
 
 	returned_count = new_op->downcall.resp.listxattr.returned_count;
 	if (returned_count < 0 ||
-	    returned_count >= ORANGEFS_MAX_XATTR_LISTLEN) {
+	    returned_count > ORANGEFS_MAX_XATTR_LISTLEN) {
 		gossip_err("%s: impossible value for returned_count:%d:\n",
 		__func__,
 		returned_count);