linux-kernel - [PATCH] Use MICRO UINT_MAX instead of actual value

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <1461554009-1695-1-git-send-email-mnghuan@gmail.com>
Date:	Mon, 25 Apr 2016 11:13:29 +0800
From:	Minfei Huang <mnghuan@...il.com>
To:	keith.busch@...el.com, axboe@...com
Cc:	linux-nvme@...ts.infradead.org, linux-kernel@...r.kernel.org,
	Minfei Huang <mnghuan@...il.com>
Subject: [PATCH] Use MICRO UINT_MAX instead of actual value

It's more elegant to use MICRO UINT_MAX to represent the max value of
type unsigned int. So replace the actual value by using this MICRO.

Signed-off-by: Minfei Huang <mnghuan@...il.com>
---
 drivers/nvme/host/core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c
index 643f457..2c0bb13 100644
--- a/drivers/nvme/host/core.c
+++ b/drivers/nvme/host/core.c
@@ -597,7 +597,7 @@ static void nvme_config_discard(struct nvme_ns *ns)
 
 	ns->queue->limits.discard_alignment = logical_block_size;
 	ns->queue->limits.discard_granularity = logical_block_size;
-	blk_queue_max_discard_sectors(ns->queue, 0xffffffff);
+	blk_queue_max_discard_sectors(ns->queue, UINT_MAX);
 	queue_flag_set_unlocked(QUEUE_FLAG_DISCARD, ns->queue);
 }
 
-- 
2.6.3