| commit | 3ad80528ba9a8d2e69aba2e110dc875765196bac | |
| author | Shaohua Li <shaohua.li@intel.com> | |
| Mon, 27 Jun 2011 07:03:47 +0000 (27 09:03 +0200) | ||
| committer | Greg Kroah-Hartman <gregkh@suse.de> | |
| Sat, 9 Jul 2011 06:15:24 +0000 (8 23:15 -0700) | ||
| tree | b839f681ae570d593735e38b83f5145b3421245f | treesnapshot (tar.gz zip) |
| parent | b1ad9117b692986f2fc0d2d1b3f6f56b696d38cc | commitdiff |
cfq-iosched: fix a rcu warning
commit 3181faa85bda3dc3f5e630a1846526c9caaa38e3 upstream.
I got a rcu warnning at boot. the ioc->ioc_data is rcu_deferenced, but
doesn't hold rcu_read_lock.
Signed-off-by: Shaohua Li <shaohua.li@intel.com>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 3181faa85bda3dc3f5e630a1846526c9caaa38e3 upstream.
I got a rcu warnning at boot. the ioc->ioc_data is rcu_deferenced, but
doesn't hold rcu_read_lock.
Signed-off-by: Shaohua Li <shaohua.li@intel.com>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| block/cfq-iosched.c | diffblobblamehistory |