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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-02-04 12:14:55 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-02-04 12:14:55 -0800 |
| commit | 2c8296f8cf0ec40867965dddef3dfe92f73b38f4 (patch) | |
| tree | 9d50fb09cd08a2677b3590668cbd49a7aa7f7a63 /include/linux | |
| parent | d2fc0bacd5c438cb459fdf531eff00ab18422a00 (diff) | |
| parent | da89b79ed06bac8e9b5b6874d4efc5382e1091de (diff) | |
| download | linux-2c8296f8cf0ec40867965dddef3dfe92f73b38f4.tar.gz linux-2c8296f8cf0ec40867965dddef3dfe92f73b38f4.tar.bz2 linux-2c8296f8cf0ec40867965dddef3dfe92f73b38f4.zip | |
Merge branch 'slub-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/christoph/vm
* 'slub-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/christoph/vm:
Explain kmem_cache_cpu fields
SLUB: Do not upset lockdep
SLUB: Fix coding style violations
Add parameter to add_partial to avoid having two functions
SLUB: rename defrag to remote_node_defrag_ratio
Move count_partial before kmem_cache_shrink
SLUB: Fix sysfs refcounting
slub: fix shadowed variable sparse warnings
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/slub_def.h | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/include/linux/slub_def.h b/include/linux/slub_def.h index 40801e754afb..ddb1a706b144 100644 --- a/include/linux/slub_def.h +++ b/include/linux/slub_def.h @@ -12,11 +12,11 @@ #include <linux/kobject.h> struct kmem_cache_cpu { - void **freelist; - struct page *page; - int node; - unsigned int offset; - unsigned int objsize; + void **freelist; /* Pointer to first free per cpu object */ + struct page *page; /* The slab from which we are allocating */ + int node; /* The node of the page (or -1 for debug) */ + unsigned int offset; /* Freepointer offset (in word units) */ + unsigned int objsize; /* Size of an object (from kmem_cache) */ }; struct kmem_cache_node { @@ -59,7 +59,10 @@ struct kmem_cache { #endif #ifdef CONFIG_NUMA - int defrag_ratio; + /* + * Defragmentation by allocating from a remote node. + */ + int remote_node_defrag_ratio; struct kmem_cache_node *node[MAX_NUMNODES]; #endif #ifdef CONFIG_SMP |