diff options
| author | Matthew Wilcox (Oracle) <willy@infradead.org> | 2022-09-02 20:46:44 +0100 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2022-10-03 14:02:53 -0700 |
| commit | 3b344157c0c15b8f9588e3021dfb22ee25f4508a (patch) | |
| tree | 7a54942b9b70709525f8e18e5cb9ea6a3c63c3d4 /include/linux/swap.h | |
| parent | 9202d527b715f67bcdccbb9b712b65fe053f8109 (diff) | |
mm: remove try_to_free_swap()
All callers have now been converted to folio_free_swap() and we can remove
this wrapper.
Link: https://lkml.kernel.org/r/20220902194653.1739778-49-willy@infradead.org
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'include/linux/swap.h')
| -rw-r--r-- | include/linux/swap.h | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/include/linux/swap.h b/include/linux/swap.h index d8bd6401c3e7..fc8d98660326 100644 --- a/include/linux/swap.h +++ b/include/linux/swap.h @@ -510,7 +510,6 @@ extern int __swp_swapcount(swp_entry_t entry); extern int swp_swapcount(swp_entry_t entry); extern struct swap_info_struct *page_swap_info(struct page *); extern struct swap_info_struct *swp_swap_info(swp_entry_t entry); -extern int try_to_free_swap(struct page *); struct backing_dev_info; extern int init_swap_address_space(unsigned int type, unsigned long nr_pages); extern void exit_swap_address_space(unsigned int type); @@ -595,11 +594,6 @@ static inline int swp_swapcount(swp_entry_t entry) return 0; } -static inline int try_to_free_swap(struct page *page) -{ - return 0; -} - static inline swp_entry_t folio_alloc_swap(struct folio *folio) { swp_entry_t entry; |