diff options
| author |   Adrian Bunk <bunk@stusta.de> | 2007-10-16 01:26:26 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-16 09:43:03 -0700 |
| commit | d8dc74f212c38407fc9f4367181f8f969b719485 (patch) | |
| tree | 2ff1ec0aaee1e6b3ee29d258a7158deb4b43688c | |
| parent | hugetlb: fix dynamic pool resize failure case (diff) | |
| download | linux-dev-d8dc74f212c38407fc9f4367181f8f969b719485.tar.xz linux-dev-d8dc74f212c38407fc9f4367181f8f969b719485.zip | |
mm/shmem.c: make 3 functions static
This patch makes three needlessly global functions static.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Cc: Hugh Dickins <hugh@veritas.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | include/linux/mm.h | 15 | ||||
| -rw-r--r-- | mm/shmem.c | 10 |
2 files changed, 5 insertions, 20 deletions
diff --git a/include/linux/mm.h b/include/linux/mm.h index cc551f06728b..7e87e1b1662e 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -648,9 +648,6 @@ static inline int page_mapped(struct page *page) extern void show_free_areas(void); #ifdef CONFIG_SHMEM -int shmem_set_policy(struct vm_area_struct *vma, struct mempolicy *new); -struct mempolicy *shmem_get_policy(struct vm_area_struct *vma, - unsigned long addr); int shmem_lock(struct file *file, int lock, struct user_struct *user); #else static inline int shmem_lock(struct file *file, int lock, @@ -658,18 +655,6 @@ static inline int shmem_lock(struct file *file, int lock, { return 0; } - -static inline int shmem_set_policy(struct vm_area_struct *vma, - struct mempolicy *new) -{ - return 0; -} - -static inline struct mempolicy *shmem_get_policy(struct vm_area_struct *vma, - unsigned long addr) -{ - return NULL; -} #endif struct file *shmem_file_setup(char *name, loff_t size, unsigned long flags); diff --git a/mm/shmem.c b/mm/shmem.c index 76ecbac0d55b..8a82342a8595 100644 --- a/mm/shmem.c +++ b/mm/shmem.c @@ -1026,8 +1026,8 @@ static struct page *shmem_swapin_async(struct shared_policy *p, return page; } -struct page *shmem_swapin(struct shmem_inode_info *info, swp_entry_t entry, - unsigned long idx) +static struct page *shmem_swapin(struct shmem_inode_info *info, + swp_entry_t entry, unsigned long idx) { struct shared_policy *p = &info->policy; int i, num; @@ -1329,14 +1329,14 @@ static int shmem_fault(struct vm_area_struct *vma, struct vm_fault *vmf) } #ifdef CONFIG_NUMA -int shmem_set_policy(struct vm_area_struct *vma, struct mempolicy *new) +static int shmem_set_policy(struct vm_area_struct *vma, struct mempolicy *new) { struct inode *i = vma->vm_file->f_path.dentry->d_inode; return mpol_set_shared_policy(&SHMEM_I(i)->policy, vma, new); } -struct mempolicy * -shmem_get_policy(struct vm_area_struct *vma, unsigned long addr) +static struct mempolicy *shmem_get_policy(struct vm_area_struct *vma, + unsigned long addr) { struct inode *i = vma->vm_file->f_path.dentry->d_inode; unsigned long idx; |