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| author |   Lai Jiangshan <laijs@cn.fujitsu.com> | 2011-05-26 16:25:58 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2011-05-26 17:12:37 -0700 |
| commit | e2e77098764636456ba7092a8b3b3b34b2a8e8d8 (patch) | |
| tree | 58e2b06e61326b05c8850bb196eaad071903df0b /drivers/edac/edac_core.h | |
| parent | pid: fix typo in function description (diff) | |
| download | linux-dev-e2e77098764636456ba7092a8b3b3b34b2a8e8d8.tar.xz linux-dev-e2e77098764636456ba7092a8b3b3b34b2a8e8d8.zip | |
edac,rcu: use synchronize_rcu() instead of call_rcu()+rcu_barrier()
synchronize_rcu() does the stuff as needed.
Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com>
Cc: Doug Thompson <dougthompson@xmission.com>
Cc: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/edac/edac_core.h')
| -rw-r--r-- | drivers/edac/edac_core.h | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/drivers/edac/edac_core.h b/drivers/edac/edac_core.h index eefa3501916b..55b8278bb172 100644 --- a/drivers/edac/edac_core.h +++ b/drivers/edac/edac_core.h @@ -421,10 +421,6 @@ struct mem_ctl_info { u32 ce_count; /* Total Correctable Errors for this MC */ unsigned long start_time; /* mci load start time (in jiffies) */ - /* this stuff is for safe removal of mc devices from global list while - * NMI handlers may be traversing list - */ - struct rcu_head rcu; struct completion complete; /* edac sysfs device control */ @@ -620,10 +616,6 @@ struct edac_device_ctl_info { unsigned long start_time; /* edac_device load start time (jiffies) */ - /* these are for safe removal of mc devices from global list while - * NMI handlers may be traversing list - */ - struct rcu_head rcu; struct completion removal_complete; /* sysfs top name under 'edac' directory @@ -722,10 +714,6 @@ struct edac_pci_ctl_info { unsigned long start_time; /* edac_pci load start time (jiffies) */ - /* these are for safe removal of devices from global list while - * NMI handlers may be traversing list - */ - struct rcu_head rcu; struct completion complete; /* sysfs top name under 'edac' directory |