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(parent: 6ae0957) | patch
quota: simplify permission checking
authorChristoph Hellwig <hch@infradead.org>
Tue, 16 Feb 2010 08:44:50 +0000 (03:44 -0500)
committerJan Kara <jack@suse.cz>
Thu, 4 Mar 2010 23:20:22 +0000 (00:20 +0100)
commitc988afb5fa3fc450207c3dfc0ce535f4bfdae4d1
treedcb9b4e11c4429ee79198ee3a7de43d734c1cbfetree | snapshot
parent6ae09575b3c951ad77c07d068b8dbbc09031b2d1commit | diff
quota: simplify permission checking

Stop having complicated different routines for checking permissions for
XQM vs "VFS" quotas.  Instead do the checks for having sb->s_qcop and
a valid type directly in do_quotactl, and munge the *quotactl_valid functions
into a check_quotactl_permission helper that only checks for permissions.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jan Kara <jack@suse.cz>
fs/quota/quota.c diff | blob | history
Full containers within linux kernel