lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

SL*B: drop kmem cache argument from constructor

Browse Source 
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>
This commit is contained in:
Alexey Dobriyan
2008-07-25 19:45:34 -07:00
committed by Linus Torvalds
parent d91958815d
commit 51cc50685a
67 changed files with 90 additions and 106 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/usb/mon/mon_text.c
View File

@@ -87,7 +87,7 @@ struct mon_reader_text {
static struct dentry *mon_dir; /* Usually /sys/kernel/debug/usbmon */
static void mon_text_ctor(struct kmem_cache *, void *);
static void mon_text_ctor(void *);
struct mon_text_ptr {
int cnt, limit;
@@ -720,7 +720,7 @@ void mon_text_del(struct mon_bus *mbus)
/*
* Slab interface: constructor.
*/
static void mon_text_ctor(struct kmem_cache *slab, void *mem)
static void mon_text_ctor(void *mem)
{
/*
* Nothing to initialize. No, really!