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author | Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> | 2010-11-16 11:06:22 -0800 |
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committer | Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> | 2010-11-16 11:06:22 -0800 |
commit | 20b4755e4fbb226eb42951bd40b53fcbce9ef944 (patch) | |
tree | 43da70e0b32ee423d3643ecd422821383411ab72 /include/linux/slub_def.h | |
parent | xen: fix header export to userspace (diff) | |
parent | Linux 2.6.37-rc2 (diff) | |
download | linux-dev-20b4755e4fbb226eb42951bd40b53fcbce9ef944.tar.xz linux-dev-20b4755e4fbb226eb42951bd40b53fcbce9ef944.zip |
Merge commit 'v2.6.37-rc2' into upstream/xenfs
* commit 'v2.6.37-rc2': (10093 commits)
Linux 2.6.37-rc2
capabilities/syslog: open code cap_syslog logic to fix build failure
i2c: Sanity checks on adapter registration
i2c: Mark i2c_adapter.id as deprecated
i2c: Drivers shouldn't include <linux/i2c-id.h>
i2c: Delete unused adapter IDs
i2c: Remove obsolete cleanup for clientdata
include/linux/kernel.h: Move logging bits to include/linux/printk.h
Fix gcc 4.5.1 miscompiling drivers/char/i8k.c (again)
hwmon: (w83795) Check for BEEP pin availability
hwmon: (w83795) Clear intrusion alarm immediately
hwmon: (w83795) Read the intrusion state properly
hwmon: (w83795) Print the actual temperature channels as sources
hwmon: (w83795) List all usable temperature sources
hwmon: (w83795) Expose fan control method
hwmon: (w83795) Fix fan control mode attributes
hwmon: (lm95241) Check validity of input values
hwmon: Change mail address of Hans J. Koch
PCI: sysfs: fix printk warnings
GFS2: Fix inode deallocation race
...
Diffstat (limited to 'include/linux/slub_def.h')
-rw-r--r-- | include/linux/slub_def.h | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/include/linux/slub_def.h b/include/linux/slub_def.h index 9f63538928c0..e4f5ed180b9b 100644 --- a/include/linux/slub_def.h +++ b/include/linux/slub_def.h @@ -87,7 +87,7 @@ struct kmem_cache { unsigned long min_partial; const char *name; /* Name (only for display!) */ struct list_head list; /* List of slab caches */ -#ifdef CONFIG_SLUB_DEBUG +#ifdef CONFIG_SYSFS struct kobject kobj; /* For sysfs */ #endif @@ -96,11 +96,8 @@ struct kmem_cache { * Defragmentation by allocating from a remote node. */ int remote_node_defrag_ratio; - struct kmem_cache_node *node[MAX_NUMNODES]; -#else - /* Avoid an extra cache line for UP */ - struct kmem_cache_node local_node; #endif + struct kmem_cache_node *node[MAX_NUMNODES]; }; /* @@ -139,19 +136,16 @@ struct kmem_cache { #ifdef CONFIG_ZONE_DMA #define SLUB_DMA __GFP_DMA -/* Reserve extra caches for potential DMA use */ -#define KMALLOC_CACHES (2 * SLUB_PAGE_SHIFT) #else /* Disable DMA functionality */ #define SLUB_DMA (__force gfp_t)0 -#define KMALLOC_CACHES SLUB_PAGE_SHIFT #endif /* * We keep the general caches in an array of slab caches that are used for * 2^x bytes of allocations. */ -extern struct kmem_cache kmalloc_caches[KMALLOC_CACHES]; +extern struct kmem_cache *kmalloc_caches[SLUB_PAGE_SHIFT]; /* * Sorry that the following has to be that ugly but some versions of GCC @@ -216,7 +210,7 @@ static __always_inline struct kmem_cache *kmalloc_slab(size_t size) if (index == 0) return NULL; - return &kmalloc_caches[index]; + return kmalloc_caches[index]; } void *kmem_cache_alloc(struct kmem_cache *, gfp_t); |