diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-06-20 10:56:46 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-06-20 10:56:46 -0700 |
| commit | b0b7065b64fe517b4a50915a1555e8ee98890d64 (patch) | |
| tree | 950e7735585a83f5b4efe7a9473b5b42d5ca4f57 /include/linux/ftrace.h | |
| parent | 38df92b8cee936334f686c06df0e5fbb92e252df (diff) | |
| parent | d4c4038343510d83727ea922de4435996c26c0c8 (diff) | |
Merge branch 'tracing-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'tracing-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (24 commits)
tracing/urgent: warn in case of ftrace_start_up inbalance
tracing/urgent: fix unbalanced ftrace_start_up
function-graph: add stack frame test
function-graph: disable when both x86_32 and optimize for size are configured
ring-buffer: have benchmark test print to trace buffer
ring-buffer: do not grab locks in nmi
ring-buffer: add locks around rb_per_cpu_empty
ring-buffer: check for less than two in size allocation
ring-buffer: remove useless compile check for buffer_page size
ring-buffer: remove useless warn on check
ring-buffer: use BUF_PAGE_HDR_SIZE in calculating index
tracing: update sample event documentation
tracing/filters: fix race between filter setting and module unload
tracing/filters: free filter_string in destroy_preds()
ring-buffer: use commit counters for commit pointer accounting
ring-buffer: remove unused variable
ring-buffer: have benchmark test handle discarded events
ring-buffer: prevent adding write in discarded area
tracing/filters: strloc should be unsigned short
tracing/filters: operand can be negative
...
Fix up kmemcheck-induced conflict in kernel/trace/ring_buffer.c manually
Diffstat (limited to 'include/linux/ftrace.h')
| -rw-r--r-- | include/linux/ftrace.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/ftrace.h b/include/linux/ftrace.h index 39b95c56587..dc3b1328aae 100644 --- a/include/linux/ftrace.h +++ b/include/linux/ftrace.h @@ -362,6 +362,7 @@ struct ftrace_ret_stack { unsigned long func; unsigned long long calltime; unsigned long long subtime; + unsigned long fp; }; /* @@ -372,7 +373,8 @@ struct ftrace_ret_stack { extern void return_to_handler(void); extern int -ftrace_push_return_trace(unsigned long ret, unsigned long func, int *depth); +ftrace_push_return_trace(unsigned long ret, unsigned long func, int *depth, + unsigned long frame_pointer); /* * Sometimes we don't want to trace a function with the function |