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Merge branch 'for-3.3' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu

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* 'for-3.3' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu:
  percpu: Remove irqsafe_cpu_xxx variants

Fix up conflict in arch/x86/include/asm/percpu.h due to clash with
cebef5beed ("x86: Fix and improve percpu_cmpxchg{8,16}b_double()")
which edited the (now removed) irqsafe_cpu_cmpxchg*_double code.
This commit is contained in:
Linus Torvalds 2012-01-09 13:08:28 -08:00
commit 6b3da11b3c
9 changed files with 62 additions and 236 deletions
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14
include/net/snmp.h
View file

@ -129,33 +129,33 @@ struct linux_xfrm_mib {
__this_cpu_inc(mib[0]->mibs[field])
#define SNMP_INC_STATS_USER(mib, field) \
irqsafe_cpu_inc(mib[0]->mibs[field])
this_cpu_inc(mib[0]->mibs[field])
#define SNMP_INC_STATS_ATOMIC_LONG(mib, field) \
atomic_long_inc(&mib->mibs[field])
#define SNMP_INC_STATS(mib, field) \
irqsafe_cpu_inc(mib[0]->mibs[field])
this_cpu_inc(mib[0]->mibs[field])
#define SNMP_DEC_STATS(mib, field) \
irqsafe_cpu_dec(mib[0]->mibs[field])
this_cpu_dec(mib[0]->mibs[field])
#define SNMP_ADD_STATS_BH(mib, field, addend) \
__this_cpu_add(mib[0]->mibs[field], addend)
#define SNMP_ADD_STATS_USER(mib, field, addend) \
irqsafe_cpu_add(mib[0]->mibs[field], addend)
this_cpu_add(mib[0]->mibs[field], addend)
#define SNMP_ADD_STATS(mib, field, addend) \
irqsafe_cpu_add(mib[0]->mibs[field], addend)
this_cpu_add(mib[0]->mibs[field], addend)
/*
* Use "__typeof__(*mib[0]) *ptr" instead of "__typeof__(mib[0]) ptr"
* to make @ptr a non-percpu pointer.
*/
#define SNMP_UPD_PO_STATS(mib, basefield, addend) \
do { \
irqsafe_cpu_inc(mib[0]->mibs[basefield##PKTS]); \
irqsafe_cpu_add(mib[0]->mibs[basefield##OCTETS], addend); \
this_cpu_inc(mib[0]->mibs[basefield##PKTS]); \
this_cpu_add(mib[0]->mibs[basefield##OCTETS], addend); \
} while (0)
#define SNMP_UPD_PO_STATS_BH(mib, basefield, addend) \
do { \