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| author | Ingo Molnar <mingo@elte.hu> | 2008-12-30 12:07:27 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-12-30 16:06:00 +0100 |
| commit | 3fd4bc015ef879a7d2b955ce97fb125e3a51ba7e (patch) | |
| tree | 7c33ee197cd97b72a44c0991ff4abc4c36f3a45c /kernel/trace | |
| parent | b6ab4afee4ed56d0f69df59485585cff828c327d (diff) | |
| download | op-kernel-dev-3fd4bc015ef879a7d2b955ce97fb125e3a51ba7e.zip op-kernel-dev-3fd4bc015ef879a7d2b955ce97fb125e3a51ba7e.tar.gz | |
tracing/kmemtrace: export kmemtrace_mark_alloc_node() / kmemtrace_mark_free()
Impact: build fix
Also fix up Kconfig dependencies and include files.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/trace')
| -rw-r--r-- | kernel/trace/Kconfig | 3 | ||||
| -rw-r--r-- | kernel/trace/kmemtrace.c | 2 |
2 files changed, 4 insertions, 1 deletions
diff --git a/kernel/trace/Kconfig b/kernel/trace/Kconfig index 27fb74b..cc9f91e 100644 --- a/kernel/trace/Kconfig +++ b/kernel/trace/Kconfig @@ -267,7 +267,8 @@ config HW_BRANCH_TRACER config KMEMTRACE bool "Trace SLAB allocations" select TRACING - depends on RELAY + select MARKERS + select RELAY help kmemtrace provides tracing for slab allocator functions, such as kmalloc, kfree, kmem_cache_alloc, kmem_cache_free etc.. Collected diff --git a/kernel/trace/kmemtrace.c b/kernel/trace/kmemtrace.c index d69cbe3..2bfdcd3 100644 --- a/kernel/trace/kmemtrace.c +++ b/kernel/trace/kmemtrace.c @@ -296,6 +296,7 @@ void kmemtrace_mark_alloc_node(enum kmemtrace_type_id type_id, trace_wake_up(); } +EXPORT_SYMBOL(kmemtrace_mark_alloc_node); void kmemtrace_mark_free(enum kmemtrace_type_id type_id, unsigned long call_site, @@ -325,6 +326,7 @@ void kmemtrace_mark_free(enum kmemtrace_type_id type_id, trace_wake_up(); } +EXPORT_SYMBOL(kmemtrace_mark_free); static struct tracer kmem_tracer __read_mostly = { .name = "kmemtrace", |
