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From: yan <clouds.yan@gmail.com>
To: akpm@linux-foundation.org
Cc: linux-kernel@vger.kernel.org
Subject: [PATCH 1/3] proc: return -ENOMEM when inode allocation failed
Date: Mon,  3 Sep 2012 22:14:05 +0800	[thread overview]
Message-ID: <1346681648-21427-2-git-send-email-clouds.yan@gmail.com> (raw)
In-Reply-To: <1346681648-21427-1-git-send-email-clouds.yan@gmail.com>


Signed-off-by: yan <clouds.yan@gmail.com>
---
 fs/proc/generic.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/proc/generic.c b/fs/proc/generic.c
index b3647fe..9e8f631 100644
--- a/fs/proc/generic.c
+++ b/fs/proc/generic.c
@@ -427,7 +427,7 @@ struct dentry *proc_lookup_de(struct proc_dir_entry *de, struct inode *dir,
 		if (!memcmp(dentry->d_name.name, de->name, de->namelen)) {
 			pde_get(de);
 			spin_unlock(&proc_subdir_lock);
-			error = -EINVAL;
+			error = -ENOMEM;
 			inode = proc_get_inode(dir->i_sb, de);
 			goto out_unlock;
 		}
-- 
1.7.9.5


  reply	other threads:[~2012-09-03 14:14 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-09-03 14:14 [PATCH 0/3] Trivial code clean for procfs yan
2012-09-03 14:14 ` yan [this message]
2012-09-04  0:38   ` [PATCH 1/3] proc: return -ENOMEM when inode allocation failed Ryan Mallon
2012-09-04  3:02   ` Cong Wang
2012-09-04  9:22     ` yan yan
2012-09-04 22:41       ` Andrew Morton
2012-09-05  7:15       ` Cong Wang
2012-09-05  7:57         ` yan yan
2012-09-03 14:14 ` [PATCH 2/3] proc : no need to initialize proc_inode->fd in proc_get_inode yan
2012-09-04 22:49   ` Andrew Morton
2012-09-03 14:14 ` [PATCH 3/3] proc: use kzalloc instead of kmalloc and memset yan
2012-09-04  0:44   ` Ryan Mallon
2012-09-04  9:10     ` yan yan

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