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author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-05-18 11:18:07 -0400 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-05-18 11:18:07 -0400 |
commit | 3aaf51ace5975050ab43c7d4d7e439e0ae7d13d7 (patch) | |
tree | 3ceb741d8b78c6dc78be3fd2e4f8aac443044787 /kernel/trace/trace_functions_graph.c | |
parent | f262af3d08d3fffc4e11277d3a177b2d67ea2aba (diff) | |
parent | cc49b092d308f8ea8634134b0d95d831a88a674b (diff) |
Merge branch 'oprofile-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'oprofile-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (24 commits)
oprofile/x86: make AMD IBS hotplug capable
oprofile/x86: notify cpus only when daemon is running
oprofile/x86: reordering some functions
oprofile/x86: stop disabled counters in nmi handler
oprofile/x86: protect cpu hotplug sections
oprofile/x86: remove CONFIG_SMP macros
oprofile/x86: fix uninitialized counter usage during cpu hotplug
oprofile/x86: remove duplicate IBS capability check
oprofile/x86: move IBS code
oprofile/x86: return -EBUSY if counters are already reserved
oprofile/x86: moving shutdown functions
oprofile/x86: reserve counter msrs pairwise
oprofile/x86: rework error handler in nmi_setup()
oprofile: update file list in MAINTAINERS file
oprofile: protect from not being in an IRQ context
oprofile: remove double ring buffering
ring-buffer: Add lost event count to end of sub buffer
tracing: Show the lost events in the trace_pipe output
ring-buffer: Add place holder recording of dropped events
tracing: Fix compile error in module tracepoints when MODULE_UNLOAD not set
...
Diffstat (limited to 'kernel/trace/trace_functions_graph.c')
-rw-r--r-- | kernel/trace/trace_functions_graph.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/kernel/trace/trace_functions_graph.c b/kernel/trace/trace_functions_graph.c index 9aed1a5cf55..669b9c31861 100644 --- a/kernel/trace/trace_functions_graph.c +++ b/kernel/trace/trace_functions_graph.c | |||
@@ -490,9 +490,10 @@ get_return_for_leaf(struct trace_iterator *iter, | |||
490 | * We need to consume the current entry to see | 490 | * We need to consume the current entry to see |
491 | * the next one. | 491 | * the next one. |
492 | */ | 492 | */ |
493 | ring_buffer_consume(iter->tr->buffer, iter->cpu, NULL); | 493 | ring_buffer_consume(iter->tr->buffer, iter->cpu, |
494 | NULL, NULL); | ||
494 | event = ring_buffer_peek(iter->tr->buffer, iter->cpu, | 495 | event = ring_buffer_peek(iter->tr->buffer, iter->cpu, |
495 | NULL); | 496 | NULL, NULL); |
496 | } | 497 | } |
497 | 498 | ||
498 | if (!event) | 499 | if (!event) |