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perf thread: Make thread__find_symbol() return the symbol searched

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Instead of just returning it in al.sym, allowing for some simplification
in its users, and to make it consistent with thread__find_map().

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: https://lkml.kernel.org/n/tip-4axi2sigslffdixzxbehvgoj@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Arnaldo Carvalho de Melo
2018-04-24 12:05:48 -03:00
parent 71a84b5aed
commit d9a5f27460
4 changed files with 12 additions and 17 deletions
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8
tools/perf/util/thread.h
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@@ -101,11 +101,11 @@ static inline struct map *thread__find_map(struct thread *thread, u8 cpumode,
return __thread__find_map(thread, cpumode, MAP__FUNCTION, addr, al);
}
void __thread__find_symbol(struct thread *thread, u8 cpumode, enum map_type type,
u64 addr, struct addr_location *al);
struct symbol *__thread__find_symbol(struct thread *thread, u8 cpumode, enum map_type type,
u64 addr, struct addr_location *al);
static inline void thread__find_symbol(struct thread *thread, u8 cpumode,
u64 addr, struct addr_location *al)
static inline struct symbol *thread__find_symbol(struct thread *thread, u8 cpumode,
u64 addr, struct addr_location *al)
{
return __thread__find_symbol(thread, cpumode, MAP__FUNCTION, addr, al);
}