diff options
| author | Andrey Vagin <avagin@openvz.org> | 2013-06-13 01:04:42 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-06-13 03:29:45 +0400 |
| commit | f101a9464bfbda42730b54a66f926d75ed2cd31e (patch) | |
| tree | 0babcebe8a803aca325110f6f83241ab5926adf1 /drivers/lguest/lg.h | |
| parent | 7869e590679ed71cd1a1e676e8c1c179762c3efe (diff) | |
| download | linux-f101a9464bfbda42730b54a66f926d75ed2cd31e.tar.xz | |
memcg: don't initialize kmem-cache destroying work for root caches
struct memcg_cache_params has a union. Different parts of this union
are used for root and non-root caches. A part with destroying work is
used only for non-root caches.
BUG: unable to handle kernel paging request at 0000000fffffffe0
IP: kmem_cache_alloc+0x41/0x1f0
Modules linked in: netlink_diag af_packet_diag udp_diag tcp_diag inet_diag unix_diag ip6table_filter ip6_tables i2c_piix4 virtio_net virtio_balloon microcode i2c_core pcspkr floppy
CPU: 0 PID: 1929 Comm: lt-vzctl Tainted: G D 3.10.0-rc1+ #2
Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
RIP: kmem_cache_alloc+0x41/0x1f0
Call Trace:
getname_flags.part.34+0x30/0x140
getname+0x38/0x60
do_sys_open+0xc5/0x1e0
SyS_open+0x22/0x30
system_call_fastpath+0x16/0x1b
Code: f4 53 48 83 ec 18 8b 05 8e 53 b7 00 4c 8b 4d 08 21 f0 a8 10 74 0d 4c 89 4d c0 e8 1b 76 4a 00 4c 8b 4d c0 e9 92 00 00 00 4d 89 f5 <4d> 8b 45 00 65 4c 03 04 25 48 cd 00 00 49 8b 50 08 4d 8b 38 49
RIP [<ffffffff8116b641>] kmem_cache_alloc+0x41/0x1f0
Signed-off-by: Andrey Vagin <avagin@openvz.org>
Cc: Konstantin Khlebnikov <khlebnikov@openvz.org>
Cc: Glauber Costa <glommer@parallels.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Balbir Singh <bsingharora@gmail.com>
Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Reviewed-by: Michal Hocko <mhocko@suse.cz>
Cc: Li Zefan <lizefan@huawei.com>
Cc: <stable@vger.kernel.org> [3.9.x]
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/lguest/lg.h')
0 files changed, 0 insertions, 0 deletions