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authorDavid Howells <dhowells@redhat.com>2006-12-05 09:37:56 -0500
committerDavid Howells <dhowells@warthog.cambridge.redhat.com>2006-12-05 09:37:56 -0500
commit4c1ac1b49122b805adfa4efc620592f68dccf5db (patch)
tree87557f4bc2fd4fe65b7570489c2f610c45c0adcd /arch/mips/kernel/module.c
parentc4028958b6ecad064b1a6303a6a5906d4fe48d73 (diff)
parentd916faace3efc0bf19fe9a615a1ab8fa1a24cd93 (diff)
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts: drivers/infiniband/core/iwcm.c drivers/net/chelsio/cxgb2.c drivers/net/wireless/bcm43xx/bcm43xx_main.c drivers/net/wireless/prism54/islpci_eth.c drivers/usb/core/hub.h drivers/usb/input/hid-core.c net/core/netpoll.c Fix up merge failures with Linus's head and fix new compilation failures. Signed-Off-By: David Howells <dhowells@redhat.com>
Diffstat (limited to 'arch/mips/kernel/module.c')
-rw-r--r--arch/mips/kernel/module.c15
1 files changed, 15 insertions, 0 deletions
diff --git a/arch/mips/kernel/module.c b/arch/mips/kernel/module.c
index d7bf0215bc1d..cb0801437b66 100644
--- a/arch/mips/kernel/module.c
+++ b/arch/mips/kernel/module.c
@@ -29,6 +29,7 @@
29#include <linux/kernel.h> 29#include <linux/kernel.h>
30#include <linux/module.h> 30#include <linux/module.h>
31#include <linux/spinlock.h> 31#include <linux/spinlock.h>
32#include <asm/pgtable.h> /* MODULE_START */
32 33
33struct mips_hi16 { 34struct mips_hi16 {
34 struct mips_hi16 *next; 35 struct mips_hi16 *next;
@@ -43,9 +44,23 @@ static DEFINE_SPINLOCK(dbe_lock);
43 44
44void *module_alloc(unsigned long size) 45void *module_alloc(unsigned long size)
45{ 46{
47#ifdef MODULE_START
48 struct vm_struct *area;
49
50 size = PAGE_ALIGN(size);
51 if (!size)
52 return NULL;
53
54 area = __get_vm_area(size, VM_ALLOC, MODULE_START, MODULE_END);
55 if (!area)
56 return NULL;
57
58 return __vmalloc_area(area, GFP_KERNEL, PAGE_KERNEL);
59#else
46 if (size == 0) 60 if (size == 0)
47 return NULL; 61 return NULL;
48 return vmalloc(size); 62 return vmalloc(size);
63#endif
49} 64}
50 65
51/* Free memory returned from module_alloc */ 66/* Free memory returned from module_alloc */