Displaying 5 results from an estimated 5 matches for "ffffffff811ae4".
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ffffffff811ae4ed
2014 Mar 12
2
[PATCH v6 04/11] qspinlock: Optimized code path for 2 contending tasks
...t;ffffffff811c1770>] ? check_and_collect+0x30/0x30
[ 1529.936714] [<ffffffff811c3985>] shrink_dcache_for_umount+0x75/0x120
[ 1529.936714] [<ffffffff811adf21>] generic_shutdown_super+0x21/0xf0
[ 1529.936714] [<ffffffff811ae207>] kill_block_super+0x27/0x70
[ 1529.936714] [<ffffffff811ae4ed>] deactivate_locked_super+0x3d/0x60
[ 1529.936714] [<ffffffff811aea96>] deactivate_super+0x46/0x60
[ 1529.936714] [<ffffffff811ca277>] mntput_no_expire+0xa7/0x140
[ 1529.936714] [<ffffffff811cb6ce>] SyS_umount+0x8e/0x100
[ 1529.936714] [<ffffffff815d2c29>] system_ca...
2014 Mar 12
2
[PATCH v6 04/11] qspinlock: Optimized code path for 2 contending tasks
...t;ffffffff811c1770>] ? check_and_collect+0x30/0x30
[ 1529.936714] [<ffffffff811c3985>] shrink_dcache_for_umount+0x75/0x120
[ 1529.936714] [<ffffffff811adf21>] generic_shutdown_super+0x21/0xf0
[ 1529.936714] [<ffffffff811ae207>] kill_block_super+0x27/0x70
[ 1529.936714] [<ffffffff811ae4ed>] deactivate_locked_super+0x3d/0x60
[ 1529.936714] [<ffffffff811aea96>] deactivate_super+0x46/0x60
[ 1529.936714] [<ffffffff811ca277>] mntput_no_expire+0xa7/0x140
[ 1529.936714] [<ffffffff811cb6ce>] SyS_umount+0x8e/0x100
[ 1529.936714] [<ffffffff815d2c29>] system_ca...
2014 Mar 13
0
[PATCH v6 04/11] qspinlock: Optimized code path for 2 contending tasks
...t;] ? check_and_collect+0x30/0x30
> [ 1529.936714] [<ffffffff811c3985>] shrink_dcache_for_umount+0x75/0x120
> [ 1529.936714] [<ffffffff811adf21>] generic_shutdown_super+0x21/0xf0
> [ 1529.936714] [<ffffffff811ae207>] kill_block_super+0x27/0x70
> [ 1529.936714] [<ffffffff811ae4ed>] deactivate_locked_super+0x3d/0x60
> [ 1529.936714] [<ffffffff811aea96>] deactivate_super+0x46/0x60
> [ 1529.936714] [<ffffffff811ca277>] mntput_no_expire+0xa7/0x140
> [ 1529.936714] [<ffffffff811cb6ce>] SyS_umount+0x8e/0x100
> [ 1529.936714] [<ffffffff815...
2014 Mar 12
17
[PATCH v6 00/11] qspinlock: a 4-byte queue spinlock with PV support
v5->v6:
- Change the optimized 2-task contending code to make it fairer at the
expense of a bit of performance.
- Add a patch to support unfair queue spinlock for Xen.
- Modify the PV qspinlock code to follow what was done in the PV
ticketlock.
- Add performance data for the unfair lock as well as the PV
support code.
v4->v5:
- Move the optimized 2-task contending code to the
2014 Mar 12
17
[PATCH v6 00/11] qspinlock: a 4-byte queue spinlock with PV support
v5->v6:
- Change the optimized 2-task contending code to make it fairer at the
expense of a bit of performance.
- Add a patch to support unfair queue spinlock for Xen.
- Modify the PV qspinlock code to follow what was done in the PV
ticketlock.
- Add performance data for the unfair lock as well as the PV
support code.
v4->v5:
- Move the optimized 2-task contending code to the