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| author | Frederic Weisbecker <fweisbec@gmail.com> | 2009-11-23 15:42:34 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-11-23 18:18:31 +0100 |
| commit | f5ffe02e5046003ae7e2ce70d3d1c2a73331268b (patch) | |
| tree | ed300505d80941e2ea95746f65a1b9eacfd4562f /tools/perf/Documentation | |
| parent | fdf6bc95229821e3d9405eba28925b76e92b74d0 (diff) | |
| download | linux-f5ffe02e5046003ae7e2ce70d3d1c2a73331268b.tar.bz2 | |
perf: Add kernel side syscall events support for breakpoints
Add the remaining necessary bits to support breakpoints created
through perf syscall.
We don't use the software counter interface as:
- We don't need to check against recursion, this is already done
in hardware breakpoints arch level.
- We already know the perf event we are dealing with when the
event is to be committed.
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Prasad <prasad@linux.vnet.ibm.com>
LKML-Reference: <1258987355-8751-3-git-send-email-fweisbec@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'tools/perf/Documentation')
0 files changed, 0 insertions, 0 deletions