From: Zhen Lei <thunder.leizhen@huawei.com>
To: Jan Kara <jack@suse.com>, linux-kernel <linux-kernel@vger.kernel.org>
Cc: Zhen Lei <thunder.leizhen@huawei.com>
Subject: [PATCH 1/1] quota: remove unnecessary oom message
Date: Thu, 17 Jun 2021 17:16:27 +0800 [thread overview]
Message-ID: <20210617091627.1653-1-thunder.leizhen@huawei.com> (raw)
Fixes scripts/checkpatch.pl warning:
WARNING: Possible unnecessary 'out of memory' message
Remove it can help us save a bit of memory.
Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
---
fs/quota/quota_tree.c | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/fs/quota/quota_tree.c b/fs/quota/quota_tree.c
index c5562c871c8b..b097d02bad94 100644
--- a/fs/quota/quota_tree.c
+++ b/fs/quota/quota_tree.c
@@ -49,11 +49,7 @@ static int qtree_dqstr_in_blk(struct qtree_mem_dqinfo *info)
static char *getdqbuf(size_t size)
{
- char *buf = kmalloc(size, GFP_NOFS);
- if (!buf)
- printk(KERN_WARNING
- "VFS: Not enough memory for quota buffers.\n");
- return buf;
+ return kmalloc(size, GFP_NOFS);
}
static ssize_t read_blk(struct qtree_mem_dqinfo *info, uint blk, char *buf)
--
2.25.1
next reply other threads:[~2021-06-17 9:16 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-17 9:16 Zhen Lei [this message]
2021-06-17 15:01 ` Jan Kara
2021-06-18 1:20 ` Leizhen (ThunderTown)
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