From: Christoph Hellwig <hch@lst.de>
Date: Wed, 9 Nov 2005 05:35:04 +0000 (-0800)
Subject: [PATCH] add a vfs_permission helper
X-Git-Tag: v2.6.15-rc1~362
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e4543eddfd3bf3e0d625841377fa695a519edfd4;p=pandora-kernel.git

[PATCH] add a vfs_permission helper

Most permission() calls have a struct nameidata * available.  This helper
takes that as an argument and thus makes sure we pass it down for lookup
intents and prepares for per-mount read-only support where we need a struct
vfsmount for checking whether a file is writeable.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

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