Commit 0350cb07 authored by Dan Carpenter's avatar Dan Carpenter Committed by Joel Becker
Browse files

ocfs2: potential ERR_PTR dereference on error paths 



If "handle" is non null at the end of the function then we assume it's a
valid pointer and pass it to ocfs2_commit_trans();

Signed-off-by: default avatarDan Carpenter <error27@gmail.com>
Cc: <stable@kernel.org>
Signed-off-by: default avatarJoel Becker <joel.becker@oracle.com>
parent 79681842

fs/ocfs2/inode.c

+1 −0
Original line number Diff line number Diff line
@@ -559,6 +559,7 @@ static int ocfs2_truncate_for_delete(struct ocfs2_super *osb, 
		handle = ocfs2_start_trans(osb, OCFS2_INODE_UPDATE_CREDITS);

		if (IS_ERR(handle)) {

			status = PTR_ERR(handle);

			handle = NULL;

			mlog_errno(status);

			goto out;

		}