Kees Cook 1e817fb62c time: create __getnstimeofday for WARNless calls ...

The pstore RAM backend can get called during resume, and must be defensive
against a suspended time source. Expose getnstimeofday logic that returns
an error instead of a WARN. This can be detected and the timestamp can
be zeroed out.

Reported-by: Doug Anderson <dianders@chromium.org>
Cc: John Stultz <johnstul@us.ibm.com>
Cc: Anton Vorontsov <anton.vorontsov@linaro.org>
Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: John Stultz <john.stultz@linaro.org>

2013-01-15 18:16:02 -08:00

..

ftrace.c

pstore/ftrace: Convert to its own enable/disable debugfs knob

2012-09-06 22:16:58 -07:00

inode.c

pstore: Add persistent function tracing

2012-07-17 10:05:52 -07:00

internal.h

pstore/ftrace: Convert to its own enable/disable debugfs knob

2012-09-06 22:16:58 -07:00

Kconfig

pstore/ftrace: Convert to its own enable/disable debugfs knob

2012-09-06 22:16:58 -07:00

Makefile

pstore: Add persistent function tracing

2012-07-17 10:05:52 -07:00

platform.c

pstore: Avoid recursive spinlocks in the oops_in_progress case

2012-09-20 17:04:50 -07:00

ram_core.c

pstore/ram: Make tracing log versioned

2012-07-17 16:48:09 -07:00

ram.c

time: create __getnstimeofday for WARNless calls

2013-01-15 18:16:02 -08:00