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| author | Adrian Hunter <[email protected]> | 2013-12-09 13:18:40 +0000 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <[email protected]> | 2013-12-09 18:17:23 +0000 |
| commit | 53653d70a0784a997748cc9e315ddf19d310e812 (patch) | |
| tree | 64e52db9c8a062a34dde7bd2315aa5c4f4691a1b /tools/perf/builtin-annotate.c | |
| parent | perf script: Add an option to print the source line number (diff) | |
| download | kernel-53653d70a0784a997748cc9e315ddf19d310e812.tar.gz kernel-53653d70a0784a997748cc9e315ddf19d310e812.zip | |
perf record: Fix display of incorrect mmap pages
'mmap_pages' is 'unsigned int' not 'int' e.g.
perf record -m2147483648 uname
Permission error mapping pages.
Consider increasing /proc/sys/kernel/perf_event_mlock_kb,
or try again with a smaller value of -m/--mmap_pages.
(current value: -2147483648)
Fixed:
perf record -m2147483648 uname
Permission error mapping pages.
Consider increasing /proc/sys/kernel/perf_event_mlock_kb,
or try again with a smaller value of -m/--mmap_pages.
(current value: 2147483648)
Signed-off-by: Adrian Hunter <[email protected]>
Acked-by: Jiri Olsa <[email protected]>
Cc: David Ahern <[email protected]>
Cc: Frederic Weisbecker <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: Jiri Olsa <[email protected]>
Cc: Mike Galbraith <[email protected]>
Cc: Namhyung Kim <[email protected]>
Cc: Paul Mackerras <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Stephane Eranian <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
Diffstat (limited to 'tools/perf/builtin-annotate.c')
0 files changed, 0 insertions, 0 deletions