• Arnaldo Carvalho de Melo's avatar
    perf report: Introduce -n/--show-nr-samples · e3d7e183
    Arnaldo Carvalho de Melo authored
    [acme@doppio pahole]$ perf report -ns comm,dso,symbol -d /lib64/libc-2.10.1.so -C pahole | head -17
        21.94%      32101  [.] _int_malloc
        20.10%      29402  [.] __GI_strcmp
        16.77%      24533  [.] __tsearch
        12.61%      18450  [.] malloc_consolidate
         6.42%       9394  [.] _int_free
         6.28%       9191  [.] __tfind
         4.56%       6678  [.] __GI___libc_free
         4.46%       6520  [.] _IO_vfprintf_internal
         2.59%       3786  [.] __malloc
         1.17%       1716  [.] __GI_memcpy
    [acme@doppio pahole]$
    Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
    LKML-Reference: <1247325517-12272-5-git-send-email-acme@redhat.com>
    Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
    e3d7e183
builtin-report.c 42.9 KB