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| author | Andi Kleen | 2006-05-15 18:19:47 +0200 |
|---|---|---|
| committer | Linus Torvalds | 2006-05-16 16:59:32 +0200 |
| commit | 40e59a61669a3cab9e0bd24644e29155d6b00970 (patch) | |
| tree | 25db313781596303562a1a316592ffb9ff96542b /mm/slab.c | |
| parent | [PATCH] x86_64: Fix memory hotadd heuristics (diff) | |
| download | kernel-qcow2-linux-40e59a61669a3cab9e0bd24644e29155d6b00970.tar.gz kernel-qcow2-linux-40e59a61669a3cab9e0bd24644e29155d6b00970.tar.xz kernel-qcow2-linux-40e59a61669a3cab9e0bd24644e29155d6b00970.zip | |
[PATCH] x86_64: Don't schedule on exception stack on preemptive kernels
Extends an earlier patch from John Blackwood to more exception handlers
that also run on the exception stacks.
Expand the use of preempt_conditional_{sti,cli} to all cases where
interrupts are to be re-enabled during exception handling while running
on an IST stack.
Based on original patch from Jan Beulich.
Cc: John Blackwood <john.blackwood@ccur.com>
Cc: jbeulich@novell.com
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'mm/slab.c')
0 files changed, 0 insertions, 0 deletions