Slab API: remove useless ctor parameter and reorder parameters

Slab constructors currently have a flags parameter that is never used.  And
the order of the arguments is opposite to other slab functions.  The object
pointer is placed before the kmem_cache pointer.

Convert

        ctor(void *object, struct kmem_cache *s, unsigned long flags)

to

        ctor(struct kmem_cache *s, void *object)

throughout the kernel

[akpm@linux-foundation.org: coupla fixes]
Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 1 insertions, 2 deletions

diff --git a/lib/idr.c b/lib/idr.c
index 09cbe2b69edb..afbb0b1023d4 100644
--- a/lib/idr.c
+++ b/lib/idr.c
@@ -580,8 +580,7 @@ void *idr_replace(struct idr *idp, void *ptr, int id)
 }
 EXPORT_SYMBOL(idr_replace);
 
-static void idr_cache_ctor(void * idr_layer, struct kmem_cache *idr_layer_cache,
-                unsigned long flags)
+static void idr_cache_ctor(struct kmem_cache *idr_layer_cache, void *idr_layer)
 {
         memset(idr_layer, 0, sizeof(struct idr_layer));
 }