diff options
Diffstat (limited to 'fs/xfs/linux-2.6/kmem.c')
-rw-r--r-- | fs/xfs/linux-2.6/kmem.c | 54 |
1 files changed, 19 insertions, 35 deletions
diff --git a/fs/xfs/linux-2.6/kmem.c b/fs/xfs/linux-2.6/kmem.c index 364ea8c386b1..aba7fcf881a2 100644 --- a/fs/xfs/linux-2.6/kmem.c +++ b/fs/xfs/linux-2.6/kmem.c | |||
@@ -1,54 +1,37 @@ | |||
1 | /* | 1 | /* |
2 | * Copyright (c) 2000-2004 Silicon Graphics, Inc. All Rights Reserved. | 2 | * Copyright (c) 2000-2005 Silicon Graphics, Inc. |
3 | * All Rights Reserved. | ||
3 | * | 4 | * |
4 | * This program is free software; you can redistribute it and/or modify it | 5 | * This program is free software; you can redistribute it and/or |
5 | * under the terms of version 2 of the GNU General Public License as | 6 | * modify it under the terms of the GNU General Public License as |
6 | * published by the Free Software Foundation. | 7 | * published by the Free Software Foundation. |
7 | * | 8 | * |
8 | * This program is distributed in the hope that it would be useful, but | 9 | * This program is distributed in the hope that it would be useful, |
9 | * WITHOUT ANY WARRANTY; without even the implied warranty of | 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
12 | * GNU General Public License for more details. | ||
11 | * | 13 | * |
12 | * Further, this software is distributed without any warranty that it is | 14 | * You should have received a copy of the GNU General Public License |
13 | * free of the rightful claim of any third person regarding infringement | 15 | * along with this program; if not, write the Free Software Foundation, |
14 | * or the like. Any license provided herein, whether implied or | 16 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
15 | * otherwise, applies only to this software file. Patent licenses, if | ||
16 | * any, provided herein do not apply to combinations of this program with | ||
17 | * other software, or any other product whatsoever. | ||
18 | * | ||
19 | * You should have received a copy of the GNU General Public License along | ||
20 | * with this program; if not, write the Free Software Foundation, Inc., 59 | ||
21 | * Temple Place - Suite 330, Boston MA 02111-1307, USA. | ||
22 | * | ||
23 | * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy, | ||
24 | * Mountain View, CA 94043, or: | ||
25 | * | ||
26 | * http://www.sgi.com | ||
27 | * | ||
28 | * For further information regarding this notice, see: | ||
29 | * | ||
30 | * http://oss.sgi.com/projects/GenInfo/SGIGPLNoticeExplan/ | ||
31 | */ | 17 | */ |
32 | |||
33 | #include <linux/sched.h> | 18 | #include <linux/sched.h> |
34 | #include <linux/mm.h> | 19 | #include <linux/mm.h> |
35 | #include <linux/vmalloc.h> | 20 | #include <linux/vmalloc.h> |
36 | #include <linux/highmem.h> | 21 | #include <linux/highmem.h> |
37 | #include <linux/swap.h> | 22 | #include <linux/swap.h> |
38 | #include <linux/blkdev.h> | 23 | #include <linux/blkdev.h> |
39 | |||
40 | #include "time.h" | 24 | #include "time.h" |
41 | #include "kmem.h" | 25 | #include "kmem.h" |
42 | 26 | ||
43 | #define MAX_VMALLOCS 6 | 27 | #define MAX_VMALLOCS 6 |
44 | #define MAX_SLAB_SIZE 0x20000 | 28 | #define MAX_SLAB_SIZE 0x20000 |
45 | 29 | ||
46 | |||
47 | void * | 30 | void * |
48 | kmem_alloc(size_t size, int flags) | 31 | kmem_alloc(size_t size, unsigned int __nocast flags) |
49 | { | 32 | { |
50 | int retries = 0; | 33 | int retries = 0; |
51 | int lflags = kmem_flags_convert(flags); | 34 | gfp_t lflags = kmem_flags_convert(flags); |
52 | void *ptr; | 35 | void *ptr; |
53 | 36 | ||
54 | do { | 37 | do { |
@@ -67,7 +50,7 @@ kmem_alloc(size_t size, int flags) | |||
67 | } | 50 | } |
68 | 51 | ||
69 | void * | 52 | void * |
70 | kmem_zalloc(size_t size, int flags) | 53 | kmem_zalloc(size_t size, unsigned int __nocast flags) |
71 | { | 54 | { |
72 | void *ptr; | 55 | void *ptr; |
73 | 56 | ||
@@ -89,7 +72,8 @@ kmem_free(void *ptr, size_t size) | |||
89 | } | 72 | } |
90 | 73 | ||
91 | void * | 74 | void * |
92 | kmem_realloc(void *ptr, size_t newsize, size_t oldsize, int flags) | 75 | kmem_realloc(void *ptr, size_t newsize, size_t oldsize, |
76 | unsigned int __nocast flags) | ||
93 | { | 77 | { |
94 | void *new; | 78 | void *new; |
95 | 79 | ||
@@ -104,10 +88,10 @@ kmem_realloc(void *ptr, size_t newsize, size_t oldsize, int flags) | |||
104 | } | 88 | } |
105 | 89 | ||
106 | void * | 90 | void * |
107 | kmem_zone_alloc(kmem_zone_t *zone, int flags) | 91 | kmem_zone_alloc(kmem_zone_t *zone, unsigned int __nocast flags) |
108 | { | 92 | { |
109 | int retries = 0; | 93 | int retries = 0; |
110 | int lflags = kmem_flags_convert(flags); | 94 | gfp_t lflags = kmem_flags_convert(flags); |
111 | void *ptr; | 95 | void *ptr; |
112 | 96 | ||
113 | do { | 97 | do { |
@@ -123,7 +107,7 @@ kmem_zone_alloc(kmem_zone_t *zone, int flags) | |||
123 | } | 107 | } |
124 | 108 | ||
125 | void * | 109 | void * |
126 | kmem_zone_zalloc(kmem_zone_t *zone, int flags) | 110 | kmem_zone_zalloc(kmem_zone_t *zone, unsigned int __nocast flags) |
127 | { | 111 | { |
128 | void *ptr; | 112 | void *ptr; |
129 | 113 | ||