[17/17] Allow virtual fallback for dentries

From: Christoph Lameter
Date: Tue Sep 25 2007 - 19:46:55 EST


Signed-off-by: Christoph Lameter <clameter@xxxxxxx>

---
fs/dcache.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

Index: linux-2.6/fs/dcache.c
===================================================================
--- linux-2.6.orig/fs/dcache.c 2007-09-24 16:47:43.000000000 -0700
+++ linux-2.6/fs/dcache.c 2007-09-24 17:03:15.000000000 -0700
@@ -2118,7 +2118,8 @@ static void __init dcache_init(unsigned
* of the dcache.
*/
dentry_cache = KMEM_CACHE(dentry,
- SLAB_RECLAIM_ACCOUNT|SLAB_PANIC|SLAB_MEM_SPREAD);
+ SLAB_RECLAIM_ACCOUNT|SLAB_PANIC|SLAB_MEM_SPREAD|
+ SLAB_VFALLBACK);

register_shrinker(&dcache_shrinker);


--
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