From: Namhyung Kim <namhyung@gmail.com>
Date: Thu, 13 Jan 2011 01:01:08 +0000 (-0800)
Subject: aio: remove unnecessary check
X-Git-Tag: firefly_0821_release~7613^2~2915
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=2e41025598ea7abb4330db98f78c5a084e25682f;p=firefly-linux-kernel-4.4.55.git

aio: remove unnecessary check

'nr >= min_nr >= 0' always satisfies 'nr >= 0' so the check is unnecesary.

Signed-off-by: Namhyung Kim <namhyung@gmail.com>
Acked-by: Jeff Moyer <jmoyer@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/fs/aio.c b/fs/aio.c
index 8c8f6c5b6d79..43a716b367cf 100644
--- a/fs/aio.c
+++ b/fs/aio.c
@@ -1839,7 +1839,7 @@ SYSCALL_DEFINE5(io_getevents, aio_context_t, ctx_id,
 	long ret = -EINVAL;
 
 	if (likely(ioctx)) {
-		if (likely(min_nr <= nr && min_nr >= 0 && nr >= 0))
+		if (likely(min_nr <= nr && min_nr >= 0))
 			ret = read_events(ioctx, min_nr, nr, events, timeout);
 		put_ioctx(ioctx);
 	}