From a5a1955e0c2d4d325fabdf6b09aa3f9d33e78a10 Mon Sep 17 00:00:00 2001 From: Oleg Nesterov Date: Sat, 24 Aug 2013 17:14:34 +0200 Subject: [PATCH] proc: kill the extra proc_readfd_common()->dir_emit_dots() proc_readfd_common() does dir_emit_dots() twice in a row, we need to do this only once. Signed-off-by: Oleg Nesterov Signed-off-by: Al Viro --- fs/proc/fd.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/fs/proc/fd.c b/fs/proc/fd.c index 75f2890abbd8..0ff80f9b930f 100644 --- a/fs/proc/fd.c +++ b/fs/proc/fd.c @@ -230,8 +230,6 @@ static int proc_readfd_common(struct file *file, struct dir_context *ctx, if (!dir_emit_dots(file, ctx)) goto out; - if (!dir_emit_dots(file, ctx)) - goto out; files = get_files_struct(p); if (!files) goto out; -- 2.11.0