diff options
author | Marek Szyprowski <m.szyprowski@samsung.com> | 2012-04-13 06:32:09 -0400 |
---|---|---|
committer | Marek Szyprowski <m.szyprowski@samsung.com> | 2012-07-30 06:25:44 -0400 |
commit | 5e6cafc83e30f0f70c79a2b7aef237dc57e29f02 (patch) | |
tree | 12b63c0bf097e2e455d49a41c9de1a97582a9710 /include | |
parent | efc42bc98058a36d761b16a114823db1a902ed05 (diff) |
mm: vmalloc: use const void * for caller argument
'const void *' is a safer type for caller function type. This patch
updates all references to caller function type.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Kyungmin Park <kyungmin.park@samsung.com>
Reviewed-by: Minchan Kim <minchan@kernel.org>
Diffstat (limited to 'include')
-rw-r--r-- | include/linux/vmalloc.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/include/linux/vmalloc.h b/include/linux/vmalloc.h index dcdfc2bda922..2e28f4d40d7f 100644 --- a/include/linux/vmalloc.h +++ b/include/linux/vmalloc.h | |||
@@ -32,7 +32,7 @@ struct vm_struct { | |||
32 | struct page **pages; | 32 | struct page **pages; |
33 | unsigned int nr_pages; | 33 | unsigned int nr_pages; |
34 | phys_addr_t phys_addr; | 34 | phys_addr_t phys_addr; |
35 | void *caller; | 35 | const void *caller; |
36 | }; | 36 | }; |
37 | 37 | ||
38 | /* | 38 | /* |
@@ -62,7 +62,7 @@ extern void *vmalloc_32_user(unsigned long size); | |||
62 | extern void *__vmalloc(unsigned long size, gfp_t gfp_mask, pgprot_t prot); | 62 | extern void *__vmalloc(unsigned long size, gfp_t gfp_mask, pgprot_t prot); |
63 | extern void *__vmalloc_node_range(unsigned long size, unsigned long align, | 63 | extern void *__vmalloc_node_range(unsigned long size, unsigned long align, |
64 | unsigned long start, unsigned long end, gfp_t gfp_mask, | 64 | unsigned long start, unsigned long end, gfp_t gfp_mask, |
65 | pgprot_t prot, int node, void *caller); | 65 | pgprot_t prot, int node, const void *caller); |
66 | extern void vfree(const void *addr); | 66 | extern void vfree(const void *addr); |
67 | 67 | ||
68 | extern void *vmap(struct page **pages, unsigned int count, | 68 | extern void *vmap(struct page **pages, unsigned int count, |
@@ -85,13 +85,13 @@ static inline size_t get_vm_area_size(const struct vm_struct *area) | |||
85 | 85 | ||
86 | extern struct vm_struct *get_vm_area(unsigned long size, unsigned long flags); | 86 | extern struct vm_struct *get_vm_area(unsigned long size, unsigned long flags); |
87 | extern struct vm_struct *get_vm_area_caller(unsigned long size, | 87 | extern struct vm_struct *get_vm_area_caller(unsigned long size, |
88 | unsigned long flags, void *caller); | 88 | unsigned long flags, const void *caller); |
89 | extern struct vm_struct *__get_vm_area(unsigned long size, unsigned long flags, | 89 | extern struct vm_struct *__get_vm_area(unsigned long size, unsigned long flags, |
90 | unsigned long start, unsigned long end); | 90 | unsigned long start, unsigned long end); |
91 | extern struct vm_struct *__get_vm_area_caller(unsigned long size, | 91 | extern struct vm_struct *__get_vm_area_caller(unsigned long size, |
92 | unsigned long flags, | 92 | unsigned long flags, |
93 | unsigned long start, unsigned long end, | 93 | unsigned long start, unsigned long end, |
94 | void *caller); | 94 | const void *caller); |
95 | extern struct vm_struct *remove_vm_area(const void *addr); | 95 | extern struct vm_struct *remove_vm_area(const void *addr); |
96 | 96 | ||
97 | extern int map_vm_area(struct vm_struct *area, pgprot_t prot, | 97 | extern int map_vm_area(struct vm_struct *area, pgprot_t prot, |