linux

Author	SHA1	Message	Date
Martin Schwidefsky	bc078e4eab	oprofile: convert oprofile from timer_hook to hrtimer Oprofile is currently broken on systems running with NOHZ enabled. A maximum of 1 tick is accounted via the timer_hook if a cpu sleeps for a longer period of time. This does bad things to the percentages in the profiler output. To solve this problem convert oprofile to use a restarting hrtimer instead of the timer_hook. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Robert Richter <robert.richter@amd.com>	2010-03-02 17:03:20 +01:00
Robert Richter	6a18037d41	oprofile: fixing whitespaces in drivers/oprofile/* Signed-off-by: Robert Richter <robert.richter@amd.com>	2008-10-16 15:01:40 +02:00
Robert Richter	25ad2913ca	oprofile: more whitespace fixes Signed-off-by: Robert Richter <robert.richter@amd.com>	2008-10-15 20:55:51 +02:00
Linus Torvalds	1da177e4c3	Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!	2005-04-16 15:20:36 -07:00