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| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2021-06-10 11:21:34 +0300 |
|---|---|---|
| committer | Kees Cook <keescook@chromium.org> | 2021-11-18 21:29:52 +0300 |
| commit | a5d05b07961a2df47d3b4aae3bdae61ac095a43c (patch) | |
| tree | bd143aa2766a84adcf39b3d9edfe9d3d65ae840b /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | fa55b7dcdc43c1aa1ba12bca9d2dd4318c2a0dbf (diff) | |
| download | linux-a5d05b07961a2df47d3b4aae3bdae61ac095a43c.tar.xz | |
pstore/ftrace: Allow immediate recording
Without a module param knob there was no way to enable pstore ftrace
recording early enough to debug hangs happening during the boot process
before userspace is up enough to enable it via the regular debugfs
knobs.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Co-developed-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/20210610082134.20636-1-u.kleine-koenig@pengutronix.de
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions