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authorDmitry Monakhov <dmonakhov@openvz.org>2010-05-26 23:21:58 +0200
committerJan Kara <jack@suse.cz>2010-05-27 18:56:27 +0200
commitf32764bd2bbb6ea003c158b1d276b4dc9f900348 (patch)
tree7fbabde3796a97b8b121349ea76b22b23238230a /fs/super.c
parent1513b02c8b537af275ea74fdfb380c618b9e6778 (diff)
downloadlinux-f32764bd2bbb6ea003c158b1d276b4dc9f900348.tar.bz2
quota: Convert quota statistics to generic percpu_counter
Generic per-cpu counter has some memory overhead but it is negligible for modern systems and embedded systems compile without quota support. And code reuse is a good thing. This patch should fix complain from preemptive kernels which was introduced by dde9588853b1bde. [Jan Kara: Fixed patch to work on 32-bit archs as well] Reported-by: Rafael J. Wysocki <rjw@sisk.pl> Signed-off-by: Dmitry Monakhov <dmonakhov@openvz.org> Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'fs/super.c')
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