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authorLai Jiangshan <laijs@cn.fujitsu.com>2011-05-26 16:25:58 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2011-05-26 17:12:37 -0700
commite2e77098764636456ba7092a8b3b3b34b2a8e8d8 (patch)
tree58e2b06e61326b05c8850bb196eaad071903df0b /drivers/edac/edac_core.h
parent26498e89e83c62cffcb8836a2ac2c5b795d84258 (diff)
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.h12
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

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