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| author |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2010-04-29 15:25:23 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2010-04-29 15:25:23 -0300 |
| commit | 5c0541d53ef3897494768decb09eb8f1087953a5 (patch) | |
| tree | 38b8eab8e45a2d2265db64b131320e6baa43b984 /tools/perf/util/map.h | |
| parent | perf tools: Create $(OUTPUT)arch/$(ARCH)/util/ directory (diff) | |
| download | linux-dev-5c0541d53ef3897494768decb09eb8f1087953a5.tar.xz linux-dev-5c0541d53ef3897494768decb09eb8f1087953a5.zip | |
perf symbols: Add machine helper routines
Created when writing the first 'perf test' regression testing routine.
Cc: Frédéric Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <new-submission>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/map.h')
| -rw-r--r-- | tools/perf/util/map.h | 25 |
1 files changed, 21 insertions, 4 deletions
diff --git a/tools/perf/util/map.h b/tools/perf/util/map.h index 881dba4f8203..f39134512829 100644 --- a/tools/perf/util/map.h +++ b/tools/perf/util/map.h @@ -30,6 +30,7 @@ struct map { u64 start; u64 end; enum map_type type; + u32 priv; u64 pgoff; /* ip -> dso rip */ @@ -66,6 +67,12 @@ struct machine { struct map *vmlinux_maps[MAP__NR_TYPES]; }; +static inline +struct map *machine__kernel_map(struct machine *self, enum map_type type) +{ + return self->vmlinux_maps[type]; +} + static inline struct kmap *map__kmap(struct map *self) { return (struct kmap *)(self + 1); @@ -173,11 +180,21 @@ struct symbol *map_groups__find_symbol_by_name(struct map_groups *self, struct map **mapp, symbol_filter_t filter); -static inline struct symbol *machine__find_function(struct machine *self, - u64 addr, struct map **mapp, - symbol_filter_t filter) +static inline +struct symbol *machine__find_kernel_symbol(struct machine *self, + enum map_type type, u64 addr, + struct map **mapp, + symbol_filter_t filter) +{ + return map_groups__find_symbol(&self->kmaps, type, addr, mapp, filter); +} + +static inline +struct symbol *machine__find_kernel_function(struct machine *self, u64 addr, + struct map **mapp, + symbol_filter_t filter) { - return map_groups__find_symbol(&self->kmaps, MAP__FUNCTION, addr, mapp, filter); + return machine__find_kernel_symbol(self, MAP__FUNCTION, addr, mapp, filter); } static inline |