diff options
| author | Peter Zijlstra <[email protected]> | 2009-06-08 21:11:57 +0300 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2009-06-08 23:10:43 +0200 |
| commit | dab5855b12411334355ba21349a06700e4ae7a3b (patch) | |
| tree | ab4e5c1893fc24e0bdb39ab8fc291aba39278c35 /net/lapb/lapb_iface.c | |
| parent | 820a644211bc1ac7715333abdb0f0b9ea4fbb549 (diff) | |
perf_counter: Add mmap event hooks to mprotect()
Some JIT compilers allocate memory for generated code with
posix_memalign() + mprotect() so we need to hook into mprotect()
to make sure 'perf' is aware that we're executing code in
anonymous memory.
[ [email protected]: move the hook to sys_mprotect() ]
Cc: Arnaldo Carvalho de Melo <[email protected]>
Signed-off-by: Pekka Enberg <[email protected]>
LKML-Reference: <[email protected]>
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'net/lapb/lapb_iface.c')
0 files changed, 0 insertions, 0 deletions