diff options
Diffstat (limited to 'fs/f2fs/f2fs.h')
| -rw-r--r-- | fs/f2fs/f2fs.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h index 2b2b3c87e45e..10d1f138d14f 100644 --- a/fs/f2fs/f2fs.h +++ b/fs/f2fs/f2fs.h @@ -18,6 +18,7 @@ #include <linux/kobject.h> #include <linux/sched.h> #include <linux/cred.h> +#include <linux/sched/mm.h> #include <linux/vmalloc.h> #include <linux/bio.h> #include <linux/blkdev.h> @@ -2654,6 +2655,7 @@ static inline struct page *f2fs_grab_cache_page(struct address_space *mapping, pgoff_t index, bool for_write) { struct page *page; + unsigned int flags; if (IS_ENABLED(CONFIG_F2FS_FAULT_INJECTION)) { if (!for_write) @@ -2673,7 +2675,12 @@ static inline struct page *f2fs_grab_cache_page(struct address_space *mapping, if (!for_write) return grab_cache_page(mapping, index); - return grab_cache_page_write_begin(mapping, index, AOP_FLAG_NOFS); + + flags = memalloc_nofs_save(); + page = grab_cache_page_write_begin(mapping, index); + memalloc_nofs_restore(flags); + + return page; } static inline struct page *f2fs_pagecache_get_page( @@ -3761,7 +3768,7 @@ int f2fs_write_single_data_page(struct page *page, int *submitted, int compr_blocks, bool allow_balance); void f2fs_write_failed(struct inode *inode, loff_t to); void f2fs_invalidate_folio(struct folio *folio, size_t offset, size_t length); -int f2fs_release_page(struct page *page, gfp_t wait); +bool f2fs_release_folio(struct folio *folio, gfp_t wait); #ifdef CONFIG_MIGRATION int f2fs_migrate_page(struct address_space *mapping, struct page *newpage, struct page *page, enum migrate_mode mode); |