diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-07-07 10:17:56 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-07-07 10:17:56 +0200 |
| commit | f1615bbe9be4def59c3b3eaddb60722efeed16c2 (patch) | |
| tree | ca3020e65447576fc1826e819651e6ba072030b5 /include/net/snmp.h | |
| parent | cfb3c0ab0903abb6ea5215b37eebd9c2a1f057eb (diff) | |
| parent | cd3de83f147601356395b57a8673e9c5ff1e59d1 (diff) | |
Merge tag 'v3.16-rc4' into drm-intel-next-queued
Due to Dave's vacation drm-next hasn't opened yet for 3.17 so I
couldn't move my drm-intel-next queue forward yet like I usually do.
Just pull in the latest upstream -rc to unblock patch merging - I
don't want to needlessly rebase my current patch pile really and void
all the testing we've done already.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'include/net/snmp.h')
| -rw-r--r-- | include/net/snmp.h | 32 |
1 files changed, 15 insertions, 17 deletions
diff --git a/include/net/snmp.h b/include/net/snmp.h index 71596261fa9..f1f27fdbb0d 100644 --- a/include/net/snmp.h +++ b/include/net/snmp.h @@ -116,51 +116,49 @@ struct linux_xfrm_mib { unsigned long mibs[LINUX_MIB_XFRMMAX]; }; -#define SNMP_ARRAY_SZ 1 - #define DEFINE_SNMP_STAT(type, name) \ - __typeof__(type) __percpu *name[SNMP_ARRAY_SZ] + __typeof__(type) __percpu *name #define DEFINE_SNMP_STAT_ATOMIC(type, name) \ __typeof__(type) *name #define DECLARE_SNMP_STAT(type, name) \ - extern __typeof__(type) __percpu *name[SNMP_ARRAY_SZ] + extern __typeof__(type) __percpu *name #define SNMP_INC_STATS_BH(mib, field) \ - __this_cpu_inc(mib[0]->mibs[field]) + __this_cpu_inc(mib->mibs[field]) #define SNMP_INC_STATS_USER(mib, field) \ - this_cpu_inc(mib[0]->mibs[field]) + this_cpu_inc(mib->mibs[field]) #define SNMP_INC_STATS_ATOMIC_LONG(mib, field) \ atomic_long_inc(&mib->mibs[field]) #define SNMP_INC_STATS(mib, field) \ - this_cpu_inc(mib[0]->mibs[field]) + this_cpu_inc(mib->mibs[field]) #define SNMP_DEC_STATS(mib, field) \ - this_cpu_dec(mib[0]->mibs[field]) + this_cpu_dec(mib->mibs[field]) #define SNMP_ADD_STATS_BH(mib, field, addend) \ - __this_cpu_add(mib[0]->mibs[field], addend) + __this_cpu_add(mib->mibs[field], addend) #define SNMP_ADD_STATS_USER(mib, field, addend) \ - this_cpu_add(mib[0]->mibs[field], addend) + this_cpu_add(mib->mibs[field], addend) #define SNMP_ADD_STATS(mib, field, addend) \ - this_cpu_add(mib[0]->mibs[field], addend) + this_cpu_add(mib->mibs[field], addend) /* - * Use "__typeof__(*mib[0]) *ptr" instead of "__typeof__(mib[0]) ptr" + * Use "__typeof__(*mib) *ptr" instead of "__typeof__(mib) ptr" * to make @ptr a non-percpu pointer. */ #define SNMP_UPD_PO_STATS(mib, basefield, addend) \ do { \ - __typeof__(*mib[0]->mibs) *ptr = mib[0]->mibs; \ + __typeof__(*mib->mibs) *ptr = mib->mibs; \ this_cpu_inc(ptr[basefield##PKTS]); \ this_cpu_add(ptr[basefield##OCTETS], addend); \ } while (0) #define SNMP_UPD_PO_STATS_BH(mib, basefield, addend) \ do { \ - __typeof__(*mib[0]->mibs) *ptr = mib[0]->mibs; \ + __typeof__(*mib->mibs) *ptr = mib->mibs; \ __this_cpu_inc(ptr[basefield##PKTS]); \ __this_cpu_add(ptr[basefield##OCTETS], addend); \ } while (0) @@ -170,7 +168,7 @@ struct linux_xfrm_mib { #define SNMP_ADD_STATS64_BH(mib, field, addend) \ do { \ - __typeof__(*mib[0]) *ptr = __this_cpu_ptr((mib)[0]); \ + __typeof__(*mib) *ptr = __this_cpu_ptr(mib); \ u64_stats_update_begin(&ptr->syncp); \ ptr->mibs[field] += addend; \ u64_stats_update_end(&ptr->syncp); \ @@ -191,8 +189,8 @@ struct linux_xfrm_mib { #define SNMP_INC_STATS64(mib, field) SNMP_ADD_STATS64(mib, field, 1) #define SNMP_UPD_PO_STATS64_BH(mib, basefield, addend) \ do { \ - __typeof__(*mib[0]) *ptr; \ - ptr = __this_cpu_ptr((mib)[0]); \ + __typeof__(*mib) *ptr; \ + ptr = __this_cpu_ptr(mib); \ u64_stats_update_begin(&ptr->syncp); \ ptr->mibs[basefield##PKTS]++; \ ptr->mibs[basefield##OCTETS] += addend; \ |