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| author | Eduard - Gabriel Munteanu <eduard.munteanu@linux360.ro> | 2009-03-23 15:12:24 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-04-03 12:23:06 +0200 |
| commit | ca2b84cb3c4a0d4d2143b46ec072cdff5d1b3b87 (patch) | |
| tree | 7163bac040f11c444b24cab53c4a784df73fa4f3 /include/linux/slub_def.h | |
| parent | ac44021fccd8f1f2b267b004f23a2e8d7ef05f7b (diff) | |
| download | lwn-ca2b84cb3c4a0d4d2143b46ec072cdff5d1b3b87.tar.gz lwn-ca2b84cb3c4a0d4d2143b46ec072cdff5d1b3b87.zip | |
kmemtrace: use tracepoints
kmemtrace now uses tracepoints instead of markers. We no longer need to
use format specifiers to pass arguments.
Signed-off-by: Eduard - Gabriel Munteanu <eduard.munteanu@linux360.ro>
[ folded: Use the new TP_PROTO and TP_ARGS to fix the build. ]
[ folded: fix build when CONFIG_KMEMTRACE is disabled. ]
[ folded: define tracepoints when CONFIG_TRACEPOINTS is enabled. ]
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
LKML-Reference: <ae61c0f37156db8ec8dc0d5778018edde60a92e3.1237813499.git.eduard.munteanu@linux360.ro>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/linux/slub_def.h')
| -rw-r--r-- | include/linux/slub_def.h | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/include/linux/slub_def.h b/include/linux/slub_def.h index a1f90528e70b..5046f90c1171 100644 --- a/include/linux/slub_def.h +++ b/include/linux/slub_def.h @@ -233,8 +233,7 @@ static __always_inline void *kmalloc_large(size_t size, gfp_t flags) unsigned int order = get_order(size); void *ret = (void *) __get_free_pages(flags | __GFP_COMP, order); - kmemtrace_mark_alloc(KMEMTRACE_TYPE_KMALLOC, _THIS_IP_, ret, - size, PAGE_SIZE << order, flags); + trace_kmalloc(_THIS_IP_, ret, size, PAGE_SIZE << order, flags); return ret; } @@ -255,9 +254,7 @@ static __always_inline void *kmalloc(size_t size, gfp_t flags) ret = kmem_cache_alloc_notrace(s, flags); - kmemtrace_mark_alloc(KMEMTRACE_TYPE_KMALLOC, - _THIS_IP_, ret, - size, s->size, flags); + trace_kmalloc(_THIS_IP_, ret, size, s->size, flags); return ret; } @@ -296,9 +293,8 @@ static __always_inline void *kmalloc_node(size_t size, gfp_t flags, int node) ret = kmem_cache_alloc_node_notrace(s, flags, node); - kmemtrace_mark_alloc_node(KMEMTRACE_TYPE_KMALLOC, - _THIS_IP_, ret, - size, s->size, flags, node); + trace_kmalloc_node(_THIS_IP_, ret, + size, s->size, flags, node); return ret; } |