| commit | efbe027e95dc13ac343b6130948418d7ead7ddf1 | |
| author | Vaidyanathan Srinivasan <svaidy@linux.vnet.ibm.com> | |
| Mon, 8 Dec 2008 15:22:49 +0000 (8 20:52 +0530) | ||
| committer | Ingo Molnar <mingo@elte.hu> | |
| Mon, 8 Dec 2008 15:48:00 +0000 (8 16:48 +0100) | ||
| tree | 96666b3d26027656183a64e96ffa3babcf8bd184 | treesnapshot (tar.gz zip) |
| parent | 5436499e6098759c2340f8b906ea52f993dc4efb | commitdiff |
sched: idle_balance() does not call load_balance_newidle()
Impact: fix SD_BALANCE_NEWIDLEand broaden its use
load_balance_newidle() does not get called if SD_BALANCE_NEWIDLE is
set at higher level domain (3-CPU) and not in low level domain (2-MC).
pulled_task is initialised to -1 and checked for non-zero which is
always true if the lowest level sched_domain does not have
SD_BALANCE_NEWIDLE flag set.
Signed-off-by: Vaidyanathan Srinivasan <svaidy@linux.vnet.ibm.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Impact: fix SD_BALANCE_NEWIDLEand broaden its use
load_balance_newidle() does not get called if SD_BALANCE_NEWIDLE is
set at higher level domain (3-CPU) and not in low level domain (2-MC).
pulled_task is initialised to -1 and checked for non-zero which is
always true if the lowest level sched_domain does not have
SD_BALANCE_NEWIDLE flag set.
Signed-off-by: Vaidyanathan Srinivasan <svaidy@linux.vnet.ibm.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
| kernel/sched.c | diffblobblamehistory |