Message ID | 1430527726-68547-1-git-send-email-jaegeuk@kernel.org (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
diff --git a/fs/f2fs/acl.c b/fs/f2fs/acl.c index c8f25f7..851ff98 100644 --- a/fs/f2fs/acl.c +++ b/fs/f2fs/acl.c @@ -190,7 +190,7 @@ static struct posix_acl *__f2fs_get_acl(struct inode *inode, int type, acl = ERR_PTR(retval); kfree(value); - if (!IS_ERR(acl)) + if (!IS_ERR_OR_NULL(acl)) set_cached_acl(inode, type, acl); return acl;
The acl can have null, error pointer, or valid pointer. So, we should check its pointer existence too. Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org> --- fs/f2fs/acl.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)