diff options
| author | Uros Bizjak <[email protected]> | 2012-07-19 13:04:47 -0400 |
|---|---|---|
| committer | Steven Rostedt <[email protected]> | 2012-07-31 10:29:34 -0400 |
| commit | e4ea3f6b1bf3d489674a3660db652636e50186f9 (patch) | |
| tree | 87ac8c2d28fc1b4394eb7aedd937a96dd2de7abf /tools/perf/scripts/python/failed-syscalls-by-pid.py | |
| parent | 4de72395ff4cf48e23b61986dbc90b99a7c4ed97 (diff) | |
ftrace/x86_32: Simplify parameter setup for ftrace_regs_caller
The final position of the stack after saving regs and setting up
the parameters for ftrace_regs_call, is the position of the pt_regs
needed for the 4th parameter. Instead of saving it into a temporary
reg and pushing the reg, simply push the stack pointer.
Link: http://lkml.kernel.org/r/[email protected]
Reviewed-by: Masami Hiramatsu <[email protected]>
Signed-off-by: Uros Bizjak <[email protected]>
Signed-off-by: Steven Rostedt <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/failed-syscalls-by-pid.py')
0 files changed, 0 insertions, 0 deletions