aboutsummaryrefslogtreecommitdiffstats
path: root/block
diff options
context:
space:
mode:
authorTony Breeds <tony@bakeyournoodle.com>2007-12-04 00:51:44 -0500
committerPaul Mackerras <paulus@samba.org>2007-12-06 00:08:59 -0500
commit81a3843f97cff5fef7b6006fcd2d015d3c4b569f (patch)
tree1175e61f0c23f935d522996220967e81b6e92880 /block
parent7e1fb765c613298d861f80fa18af26df87a4ec19 (diff)
[POWERPC] Fix hardware IRQ time accounting problem.
The commit fa13a5a1f25f671d084d8884be96fc48d9b68275 (sched: restore deterministic CPU accounting on powerpc), unconditionally calls update_process_tick() in system context. In the deterministic accounting case this is the correct thing to do. However, in the non-deterministic accounting case we need to not do this, since doing this results in the time accounted as hardware irq time being artificially elevated. Also this collapses 2 consecutive '#ifdef CONFIG_VIRT_CPU_ACCOUNTING' checks in time.h into one for neatness. Signed-off-by: Tony Breeds <tony@bakeyournoodle.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'block')
0 files changed, 0 insertions, 0 deletions