From: Miklos Szeredi <miklos@szeredi.hu>
To: viro@ZenIV.linux.org.uk
Cc: linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org,
hch@infradead.org, torvalds@linux-foundation.org,
mszeredi@suse.cz
Subject: [PATCH 12/16] vfs: do_dentry_open(): don't put filp
Date: Wed, 25 Apr 2012 14:44:13 +0200 [thread overview]
Message-ID: <1335357857-16416-13-git-send-email-miklos@szeredi.hu> (raw)
In-Reply-To: <1335357857-16416-1-git-send-email-miklos@szeredi.hu>
From: Miklos Szeredi <mszeredi@suse.cz>
Move put_filp() out to __dentry_open(), the only caller now.
Signed-off-by: Miklos Szeredi <mszeredi@suse.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
next prev parent reply other threads:[~2012-04-25 12:44 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-04-25 12:44 [PATCH 00/16] vfs: atomic open v4 (part 1) Miklos Szeredi
2012-04-25 12:44 ` [PATCH 01/16] vfs: split do_lookup() Miklos Szeredi
2012-04-25 12:44 ` [PATCH 02/16] vfs: do_last(): make exit RCU safe Miklos Szeredi
2012-04-25 12:44 ` [PATCH 03/16] vfs: do_last(): inline walk_component() Miklos Szeredi
2012-04-25 12:44 ` [PATCH 04/16] vfs: do_last(): use inode variable Miklos Szeredi
2012-05-01 4:06 ` Nick Piggin
2012-05-07 14:28 ` Miklos Szeredi
2012-05-08 23:57 ` Nick Piggin
2012-04-25 12:44 ` [PATCH 05/16] vfs: make follow_link check RCU safe Miklos Szeredi
2012-04-25 12:44 ` [PATCH 06/16] vfs: do_last(): make ENOENT exit " Miklos Szeredi
2012-04-25 12:44 ` [PATCH 07/16] vfs: do_last(): check LOOKUP_DIRECTORY Miklos Szeredi
2012-04-25 12:44 ` [PATCH 08/16] vfs: do_last(): only return EISDIR for O_CREAT Miklos Szeredi
2012-04-25 12:44 ` [PATCH 09/16] vfs: do_last(): add audit_inode before open Miklos Szeredi
2012-04-25 12:44 ` [PATCH 10/16] vfs: do_last() common post lookup Miklos Szeredi
2012-04-25 12:44 ` [PATCH 11/16] vfs: split __dentry_open() Miklos Szeredi
2012-04-25 12:44 ` Miklos Szeredi [this message]
2012-04-25 12:44 ` [PATCH 13/16] vfs: nameidata_to_filp(): inline __dentry_open() Miklos Szeredi
2012-04-25 12:44 ` [PATCH 14/16] vfs: nameidata_to_filp(): don't throw away file on error Miklos Szeredi
2012-04-25 12:44 ` [PATCH 15/16] vfs: retry last component if opening stale dentry Miklos Szeredi
2012-04-25 12:44 ` [PATCH 16/16] nfs: don't open in ->d_revalidate Miklos Szeredi
2012-05-24 15:07 ` [PATCH 00/16] vfs: atomic open v4 (part 1) David Howells
2012-05-25 14:58 ` Miklos Szeredi
2012-05-25 15:18 ` David Howells
2012-05-24 15:52 ` David Howells
2012-05-25 15:12 ` Miklos Szeredi
2012-05-25 15:20 ` David Howells
-- strict thread matches above, loose matches on Subject: below --
2012-05-21 15:30 [PATCH 00/16] vfs: atomic open v5 " Miklos Szeredi
2012-05-21 15:30 ` [PATCH 12/16] vfs: do_dentry_open(): don't put filp Miklos Szeredi
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