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authorAlexey Dobriyan <adobriyan@gmail.com>2008-07-25 22:45:34 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2008-07-26 15:00:07 -0400
commit51cc50685a4275c6a02653670af9f108a64e01cf (patch)
tree819d47bd2b0c8a9d1835d863853804b0a0242b97 /include/linux/slub_def.h
parentd91958815d214ea365b98cbff6215383897edcb6 (diff)
SL*B: drop kmem cache argument from constructor
Kmem cache passed to constructor is only needed for constructors that are themselves multiplexeres. Nobody uses this "feature", nor does anybody uses passed kmem cache in non-trivial way, so pass only pointer to object. Non-trivial places are: arch/powerpc/mm/init_64.c arch/powerpc/mm/hugetlbpage.c This is flag day, yes. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Acked-by: Pekka Enberg <penberg@cs.helsinki.fi> Acked-by: Christoph Lameter <cl@linux-foundation.org> Cc: Jon Tollefson <kniht@linux.vnet.ibm.com> Cc: Nick Piggin <nickpiggin@yahoo.com.au> Cc: Matt Mackall <mpm@selenic.com> [akpm@linux-foundation.org: fix arch/powerpc/mm/hugetlbpage.c] [akpm@linux-foundation.org: fix mm/slab.c] [akpm@linux-foundation.org: fix ubifs] Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/slub_def.h')
-rw-r--r--include/linux/slub_def.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/slub_def.h b/include/linux/slub_def.h
index d117ea2825a9..5bad61a93f65 100644
--- a/include/linux/slub_def.h
+++ b/include/linux/slub_def.h
@@ -85,7 +85,7 @@ struct kmem_cache {
85 struct kmem_cache_order_objects min; 85 struct kmem_cache_order_objects min;
86 gfp_t allocflags; /* gfp flags to use on each alloc */ 86 gfp_t allocflags; /* gfp flags to use on each alloc */
87 int refcount; /* Refcount for slab cache destroy */ 87 int refcount; /* Refcount for slab cache destroy */
88 void (*ctor)(struct kmem_cache *, void *); 88 void (*ctor)(void *);
89 int inuse; /* Offset to metadata */ 89 int inuse; /* Offset to metadata */
90 int align; /* Alignment */ 90 int align; /* Alignment */
91 const char *name; /* Name (only for display!) */ 91 const char *name; /* Name (only for display!) */