diff options
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/swap_state.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/mm/swap_state.c b/mm/swap_state.c index b97da97b6846..f233dccd3b1b 100644 --- a/mm/swap_state.c +++ b/mm/swap_state.c @@ -38,7 +38,7 @@ static const struct address_space_operations swap_aops = { struct address_space *swapper_spaces[MAX_SWAPFILES] __read_mostly; static unsigned int nr_swapper_spaces[MAX_SWAPFILES] __read_mostly; -bool enable_vma_readahead __read_mostly = true; +static bool enable_vma_readahead __read_mostly = true; #define SWAP_RA_WIN_SHIFT (PAGE_SHIFT / 2) #define SWAP_RA_HITS_MASK ((1UL << SWAP_RA_WIN_SHIFT) - 1) @@ -733,8 +733,8 @@ static void swap_ra_info(struct vm_fault *vmf, pte_unmap(orig_pte); } -struct page *swap_vma_readahead(swp_entry_t fentry, gfp_t gfp_mask, - struct vm_fault *vmf) +static struct page *swap_vma_readahead(swp_entry_t fentry, gfp_t gfp_mask, + struct vm_fault *vmf) { struct blk_plug plug; struct vm_area_struct *vma = vmf->vma; |