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| author | Dave Martin <dave.martin@linaro.org> | 2013-02-11 18:39:19 +0400 |
|---|---|---|
| committer | Nicolas Pitre <nicolas.pitre@linaro.org> | 2013-09-24 02:47:31 +0400 |
| commit | 29064b88466ee725613db16d8c05b0ec5443a309 (patch) | |
| tree | fc0ca8234e305feaebb5599cdbff759cd12a7537 /fs/btrfs/file.c | |
| parent | b09bbe5b1267b6af22a9584d614f5eec5d74f405 (diff) | |
| download | linux-29064b88466ee725613db16d8c05b0ec5443a309.tar.xz | |
ARM: bL_switcher/trace: Add kernel trace trigger interface
This patch exports a bL_switcher_trace_trigger() function to
provide a means for drivers using the trace events to get the
current status when starting a trace session.
Calling this function is equivalent to pinging the trace_trigger
file in sysfs.
Signed-off-by: Dave Martin <dave.martin@linaro.org>
Diffstat (limited to 'fs/btrfs/file.c')
0 files changed, 0 insertions, 0 deletions