]> git.karo-electronics.de Git - linux-beck.git/commit
tracing: allow tracing of suspend/resume & hibernation code again
authorIngo Molnar <mingo@elte.hu>
Sun, 23 Nov 2008 09:37:12 +0000 (10:37 +0100)
committerIngo Molnar <mingo@elte.hu>
Sun, 23 Nov 2008 09:48:44 +0000 (10:48 +0100)
commitcbe2f5a6e84eebb98ab42fc5e58c3cd5b7767349
tree801547a9c777ce65ad291e1225e5266a1e34f99f
parenta0a70c735ef714fe1b6777b571630c3d50c7b008
tracing: allow tracing of suspend/resume & hibernation code again

Impact: widen function-tracing to suspend+resume (and hibernation) sequences

Now that the ftrace kernel thread is gone, we can allow tracing
during suspend/resume again.

So revert these two commits:

  f42ac38c5 "ftrace: disable tracing for suspend to ram"
  41108eb10 "ftrace: disable tracing for hibernation"

This should be tested very carefully, as it could interact with
altneratives instruction patching, etc.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
kernel/power/disk.c
kernel/power/main.c