From: "J. Bruce Fields" <bfields@redhat.com>
To: Oleg Drokin <green@linuxhacker.ru>
Cc: Jeff Layton <jlayton@poochiereds.net>,
linux-nfs@vger.kernel.org, linux-kernel@vger.kernel.org,
"J. Bruce Fields" <bfields@fieldses.org>,
"J. Bruce Fields" <bfields@redhat.com>
Subject: Re: [PATCH] nfsd: Make creates return EEXIST correctly instead of EPERM
Date: Fri, 22 Jul 2016 13:48:49 -0400 [thread overview]
Message-ID: <1469209736-6490-1-git-send-email-bfields@redhat.com> (raw)
In-Reply-To: <C0BB3C96-A951-45D4-8599-B7FA50F1BA90@linuxhacker.ru>
From: "J. Bruce Fields" <bfields@redhat.com>
On Fri, Jul 22, 2016 at 11:13:20AM -0400, Oleg Drokin wrote:
> Hm, in fact indeed. I was just too worked up about the client side,
> but on the server side there was a real lookup already, so it does
> look workable.
So I end up with the following. This is all (after your patch) pretty
trivial cleanup, but I think it's overdue for that code.
--b.
J. Bruce Fields (6):
nfsd: remove redundant zero-length check from create
nfsd: remove redundant i_lookup check
nfsd: reorganize nfsd_create
nfsd: remove unnecessary positive-dentry check
nfsd: clean up bad-type check in nfsd_create_locked
nfsd: drop unnecessary MAY_EXEC check from create
Oleg Drokin (1):
nfsd: Make creates return EEXIST instead of EACCES
fs/nfsd/nfs4proc.c | 3 +-
fs/nfsd/nfsproc.c | 7 +--
fs/nfsd/vfs.c | 131 ++++++++++++++++++++++++-----------------------------
fs/nfsd/vfs.h | 3 ++
4 files changed, 66 insertions(+), 78 deletions(-)
--
2.7.4
next prev parent reply other threads:[~2016-07-22 17:49 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-08 1:47 [PATCH] nfsd: Make creates return EEXIST correctly instead of EPERM Oleg Drokin
2016-07-08 11:02 ` Jeff Layton
2016-07-08 15:14 ` Oleg Drokin
2016-07-08 15:53 ` Jeff Layton
2016-07-08 15:59 ` Oleg Drokin
2016-07-08 16:17 ` Jeff Layton
2016-07-08 16:28 ` Oleg Drokin
2016-07-09 2:52 ` Al Viro
2016-07-09 2:58 ` Oleg Drokin
2016-07-09 3:13 ` Al Viro
2016-07-08 16:04 ` J. Bruce Fields
2016-07-08 16:16 ` Oleg Drokin
2016-07-08 20:49 ` J. Bruce Fields
2016-07-08 21:47 ` Oleg Drokin
2016-07-09 3:10 ` Al Viro
2016-07-09 3:41 ` Oleg Drokin
2016-07-13 19:00 ` J. Bruce Fields
2016-07-08 20:54 ` J. Bruce Fields
2016-07-08 21:53 ` Oleg Drokin
2016-07-21 20:34 ` J. Bruce Fields
2016-07-21 20:37 ` Oleg Drokin
2016-07-22 1:57 ` J. Bruce Fields
2016-07-22 6:35 ` Oleg Drokin
2016-07-22 10:55 ` J. Bruce Fields
2016-07-22 15:13 ` Oleg Drokin
2016-07-22 17:48 ` J. Bruce Fields [this message]
2016-07-22 17:48 ` [PATCH 1/7] nfsd: Make creates return EEXIST instead of EACCES J. Bruce Fields
2016-07-22 17:48 ` [PATCH 2/7] nfsd: remove redundant zero-length check from create J. Bruce Fields
2016-07-22 17:48 ` [PATCH 3/7] nfsd: remove redundant i_lookup check J. Bruce Fields
2016-07-24 0:22 ` Al Viro
2016-07-24 12:10 ` J. Bruce Fields
2016-07-24 14:23 ` Al Viro
2016-07-24 20:21 ` J. Bruce Fields
2016-07-22 17:48 ` [PATCH 4/7] nfsd: reorganize nfsd_create J. Bruce Fields
2016-07-22 17:48 ` [PATCH 5/7] nfsd: remove unnecessary positive-dentry check J. Bruce Fields
2016-07-22 17:48 ` [PATCH 6/7] nfsd: clean up bad-type check in nfsd_create_locked J. Bruce Fields
2016-07-22 17:48 ` [PATCH 7/7] nfsd: drop unnecessary MAY_EXEC check from create J. Bruce Fields
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