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| author | Jiri Kosina <jkosina@suse.cz> | 2016-04-18 11:18:55 +0200 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2016-04-18 11:18:55 +0200 |
| commit | 9938b04472d5c59f8bd8152a548533a8599596a2 (patch) | |
| tree | 0fc8318100878c5e446076613ec02a97aa179119 /arch/arm64/kernel/perf_callchain.c | |
| parent | Doc: treewide : Fix typos in DocBook/filesystem.xml (diff) | |
| parent | Linux 4.6-rc4 (diff) | |
| download | linux-9938b04472d5c59f8bd8152a548533a8599596a2.tar.xz linux-9938b04472d5c59f8bd8152a548533a8599596a2.zip | |
Merge branch 'master' into for-next
Sync with Linus' tree so that patches against newer codebase can be applied.
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'arch/arm64/kernel/perf_callchain.c')
| -rw-r--r-- | arch/arm64/kernel/perf_callchain.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/arm64/kernel/perf_callchain.c b/arch/arm64/kernel/perf_callchain.c index 3aa74830cc69..ff4665462a02 100644 --- a/arch/arm64/kernel/perf_callchain.c +++ b/arch/arm64/kernel/perf_callchain.c @@ -164,8 +164,11 @@ void perf_callchain_kernel(struct perf_callchain_entry *entry, frame.fp = regs->regs[29]; frame.sp = regs->sp; frame.pc = regs->pc; +#ifdef CONFIG_FUNCTION_GRAPH_TRACER + frame.graph = current->curr_ret_stack; +#endif - walk_stackframe(&frame, callchain_trace, entry); + walk_stackframe(current, &frame, callchain_trace, entry); } unsigned long perf_instruction_pointer(struct pt_regs *regs) |