linux-kernel - [PATCH 12/16] vfs: do_dentry

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Message-Id: <1337614220-6174-13-git-send-email-miklos@szeredi.hu>
Date:	Mon, 21 May 2012 17:30:16 +0200
From:	Miklos Szeredi <miklos@...redi.hu>
To:	viro@...IV.linux.org.uk
Cc:	linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org,
	hch@...radead.org, torvalds@...ux-foundation.org, mszeredi@...e.cz
Subject: [PATCH 12/16] vfs: do_dentry_open(): don't put filp

From: Miklos Szeredi <mszeredi@...e.cz>

Move put_filp() out to __dentry_open(), the only caller now.

Signed-off-by: Miklos Szeredi <mszeredi@...e.cz>
---
 fs/open.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/fs/open.c b/fs/open.c
index 971b474..e1448cd 100644
--- a/fs/open.c
+++ b/fs/open.c
@@ -737,7 +737,6 @@ cleanup_all:
 	f->f_path.dentry = NULL;
 	f->f_path.mnt = NULL;
 cleanup_file:
-	put_filp(f);
 	dput(dentry);
 	mntput(mnt);
 	return ERR_PTR(error);
@@ -755,6 +754,8 @@ static struct file *__dentry_open(struct dentry *dentry, struct vfsmount *mnt,
 			fput(res);
 			res = ERR_PTR(error);
 		}
+	} else {
+		put_filp(f);
 	}
 	return res;
 }
-- 
1.7.7

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