diff options
Diffstat (limited to 'mm/shmem.c')
| -rw-r--r-- | mm/shmem.c | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/mm/shmem.c b/mm/shmem.c index 3a22a8f79331..55b696aa3ddd 100644 --- a/mm/shmem.c +++ b/mm/shmem.c @@ -1025,8 +1025,8 @@ out: return err; } -static struct page *shmem_swapin(struct shmem_inode_info *info, - swp_entry_t entry, unsigned long idx) +static struct page *shmem_swapin(swp_entry_t entry, gfp_t gfp, + struct shmem_inode_info *info, unsigned long idx) { struct vm_area_struct pvma; struct page *page; @@ -1036,13 +1036,13 @@ static struct page *shmem_swapin(struct shmem_inode_info *info, pvma.vm_pgoff = idx; pvma.vm_ops = NULL; pvma.vm_policy = mpol_shared_policy_lookup(&info->policy, idx); - page = swapin_readahead(entry, &pvma, 0); + page = swapin_readahead(entry, gfp, &pvma, 0); mpol_free(pvma.vm_policy); return page; } -static struct page *shmem_alloc_page(gfp_t gfp, struct shmem_inode_info *info, - unsigned long idx) +static struct page *shmem_alloc_page(gfp_t gfp, + struct shmem_inode_info *info, unsigned long idx) { struct vm_area_struct pvma; struct page *page; @@ -1063,14 +1063,14 @@ static inline int shmem_parse_mpol(char *value, int *policy, return 1; } -static inline struct page * -shmem_swapin(struct shmem_inode_info *info,swp_entry_t entry,unsigned long idx) +static inline struct page *shmem_swapin(swp_entry_t entry, gfp_t gfp, + struct shmem_inode_info *info, unsigned long idx) { - return swapin_readahead(entry, NULL, 0); + return swapin_readahead(entry, gfp, NULL, 0); } -static inline struct page * -shmem_alloc_page(gfp_t gfp,struct shmem_inode_info *info, unsigned long idx) +static inline struct page *shmem_alloc_page(gfp_t gfp, + struct shmem_inode_info *info, unsigned long idx) { return alloc_page(gfp); } @@ -1093,6 +1093,7 @@ static int shmem_getpage(struct inode *inode, unsigned long idx, struct page *swappage; swp_entry_t *entry; swp_entry_t swap; + gfp_t gfp; int error; if (idx >= SHMEM_MAX_INDEX) @@ -1117,6 +1118,7 @@ repeat: error = 0; if (sgp == SGP_QUICK) goto failed; + gfp = mapping_gfp_mask(mapping); spin_lock(&info->lock); shmem_recalc_inode(inode); @@ -1139,7 +1141,7 @@ repeat: *type |= VM_FAULT_MAJOR; } spin_unlock(&info->lock); - swappage = shmem_swapin(info, swap, idx); + swappage = shmem_swapin(swap, gfp, info, idx); if (!swappage) { spin_lock(&info->lock); entry = shmem_swp_alloc(info, idx, sgp); @@ -1251,9 +1253,7 @@ repeat: if (!filepage) { spin_unlock(&info->lock); - filepage = shmem_alloc_page(mapping_gfp_mask(mapping), - info, - idx); + filepage = shmem_alloc_page(gfp, info, idx); if (!filepage) { shmem_unacct_blocks(info->flags, 1); shmem_free_blocks(inode, 1); |