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| author | Suresh Siddha <suresh.b.siddha@intel.com> | 2009-03-16 17:05:05 -0700 |
|---|---|---|
| committer | H. Peter Anvin <hpa@linux.intel.com> | 2009-03-17 16:49:30 -0700 |
| commit | fa4b57cc045d6134b9862b2873f9c8ba9ed53ffe (patch) | |
| tree | 7c31d15426e29d86314545be3cf9553ab91ef574 /arch/x86/mm | |
| parent | 68a8ca593fac82e336a792226272455901fa83df (diff) | |
| download | lwn-fa4b57cc045d6134b9862b2873f9c8ba9ed53ffe.tar.gz lwn-fa4b57cc045d6134b9862b2873f9c8ba9ed53ffe.zip | |
x86, dmar: use atomic allocations for QI and Intr-remapping init
Impact: invalid use of GFP_KERNEL in interrupt context
Queued invalidation and interrupt-remapping will get initialized with
interrupts disabled (while enabling interrupt-remapping). So use
GFP_ATOMIC instead of GFP_KERNEL for memory alloacations.
Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Diffstat (limited to 'arch/x86/mm')
0 files changed, 0 insertions, 0 deletions