Commit 77f700da authored Sep 27, 2006 by Christoph Lameter Committed by Linus Torvalds Sep 27, 2006

[PATCH] Disable GFP_THISNODE in the non-NUMA case



GFP_THISNODE must be set to 0 in the non numa case otherwise we disable retry
and warnings for failing allocations in the SMP and UP case.

Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

parent 08e0f6a9

include/linux/gfp.h

+5 −0

Original line number	Diff line number	Diff line
		@@ -67,7 +67,12 @@ struct vm_area_struct;
		#define GFP_HIGHUSER (__GFP_WAIT \| __GFP_IO \| __GFP_FS \| __GFP_HARDWALL \| \
		__GFP_HIGHMEM)

		#ifdef CONFIG_NUMA
		#define GFP_THISNODE (__GFP_THISNODE \| __GFP_NOWARN \| __GFP_NORETRY)
		#else
		#define GFP_THISNODE 0
		#endif


		/* Flag - indicates that the buffer will be suitable for DMA. Ignored on some
		platforms, used as appropriate on others */