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| author | Bartosz Golaszewski <bartosz.golaszewski@linaro.org> | 2025-08-07 10:55:19 +0300 |
|---|---|---|
| committer | Bartosz Golaszewski <bartosz.golaszewski@linaro.org> | 2025-08-07 10:55:19 +0300 |
| commit | 0074281bb6316108e0cff094bd4db78ab3eee236 (patch) | |
| tree | 9b5eeb12eed9fd2a8aa329043da7f5150ceb938c /include/linux/ring_buffer.h | |
| parent | 63c7bc53a35e785accdc2ceab8f72d94501931ab (diff) | |
| parent | 6e64f4580381e32c06ee146ca807c555b8f73e24 (diff) | |
| download | linux-0074281bb6316108e0cff094bd4db78ab3eee236.tar.xz | |
Merge commit '6e64f4580381e32c06ee146ca807c555b8f73e24' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into gpio/for-next
Diffstat (limited to 'include/linux/ring_buffer.h')
| -rw-r--r-- | include/linux/ring_buffer.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/ring_buffer.h b/include/linux/ring_buffer.h index bc90c3c7b5fd..876358cfe1b1 100644 --- a/include/linux/ring_buffer.h +++ b/include/linux/ring_buffer.h @@ -144,6 +144,9 @@ int ring_buffer_write(struct trace_buffer *buffer, void ring_buffer_nest_start(struct trace_buffer *buffer); void ring_buffer_nest_end(struct trace_buffer *buffer); +DEFINE_GUARD(ring_buffer_nest, struct trace_buffer *, + ring_buffer_nest_start(_T), ring_buffer_nest_end(_T)) + struct ring_buffer_event * ring_buffer_peek(struct trace_buffer *buffer, int cpu, u64 *ts, unsigned long *lost_events); |