From efb8ad7e9431a430a75d44288614cf6047ff4baa Mon Sep 17 00:00:00 2001 From: Nathan Scott Date: Thu, 28 Sep 2006 11:03:05 +1000 Subject: [XFS] Add a debug flag for allocations which are known to be larger than one page. SGI-PV: 955302 SGI-Modid: xfs-linux-melb:xfs-kern:26800a Signed-off-by: Nathan Scott Signed-off-by: Tim Shimmin --- fs/xfs/linux-2.6/kmem.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'fs/xfs/linux-2.6/kmem.h') diff --git a/fs/xfs/linux-2.6/kmem.h b/fs/xfs/linux-2.6/kmem.h index 0e8293c5a32..6d24274fb3c 100644 --- a/fs/xfs/linux-2.6/kmem.h +++ b/fs/xfs/linux-2.6/kmem.h @@ -30,6 +30,7 @@ #define KM_NOSLEEP 0x0002u #define KM_NOFS 0x0004u #define KM_MAYFAIL 0x0008u +#define KM_LARGE 0x0010u /* * We use a special process flag to avoid recursive callbacks into @@ -41,7 +42,7 @@ kmem_flags_convert(unsigned int __nocast flags) { gfp_t lflags; - BUG_ON(flags & ~(KM_SLEEP|KM_NOSLEEP|KM_NOFS|KM_MAYFAIL)); + BUG_ON(flags & ~(KM_SLEEP|KM_NOSLEEP|KM_NOFS|KM_MAYFAIL|KM_LARGE)); if (flags & KM_NOSLEEP) { lflags = GFP_ATOMIC | __GFP_NOWARN; -- cgit v1.2.3-18-g5258