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Message-ID: <20130824151434.GA28775@redhat.com> Date: Sat, 24 Aug 2013 17:14:34 +0200 From: Oleg Nesterov <oleg@...hat.com> To: Al Viro <viro@...IV.linux.org.uk>, Andrew Morton <akpm@...ux-foundation.org> Cc: "Eric W. Biederman" <ebiederm@...ssion.com>, linux-kernel@...r.kernel.org 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 <oleg@...hat.com> --- fs/proc/fd.c | 2 -- 1 files changed, 0 insertions(+), 2 deletions(-) diff --git a/fs/proc/fd.c b/fs/proc/fd.c index 75f2890..0ff80f9 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; -- 1.5.5.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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