Add more info to the kprof and fix a big
authorRonald G. Minnich <rminnich@google.com>
Fri, 25 Apr 2014 21:38:31 +0000 (14:38 -0700)
committerRonald G. Minnich <rminnich@google.com>
Fri, 25 Apr 2014 21:38:31 +0000 (14:38 -0700)
commitecb204a49f5af1c3e565fd4a823123a00ec273e1
tree528a1c6ebf091fa4ebebaa5b469df7d067bf789d
parent4a8f2365c48003fa912304a05cc7ae7fdb445a4f
Add more info to the kprof and fix a big

In real use, turns out we want that PC. We don't want to
merge the common functions from the kernel either.
We may even decide to stop the >> 3 on the PC, depending.
Memory is cheap.

Fix a bug that came up because of dealing with snprintf behavior,
long story.

Signed-off-by: Ronald G. Minnich <rminnich@google.com>
kern/drivers/dev/kprof.c