diff options
| author | Matthew Wilcox (Oracle) <willy@infradead.org> | 2021-06-28 19:36:30 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-06-29 10:53:48 -0700 |
| commit | 3a6b2162005f24c7caa10d7f10dba487629787f2 (patch) | |
| tree | 4d1f858cbf84083e038099b6b111bf8bc6704543 | |
| parent | b82a96c9253333a8834b2df5f262a39cccf4f6c7 (diff) | |
mm: move page dirtying prototypes from mm.h
These functions implement the address_space ->set_page_dirty operation and
should live in pagemap.h, not mm.h so that the rest of the kernel doesn't
get funny ideas about calling them directly.
Link: https://lkml.kernel.org/r/20210615162342.1669332-7-willy@infradead.org
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Dan Williams <dan.j.williams@intel.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Jan Kara <jack@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | fs/fuse/dax.c | 1 | ||||
| -rw-r--r-- | fs/zonefs/super.c | 2 | ||||
| -rw-r--r-- | include/linux/mm.h | 3 | ||||
| -rw-r--r-- | include/linux/pagemap.h | 4 |
4 files changed, 6 insertions, 4 deletions
diff --git a/fs/fuse/dax.c b/fs/fuse/dax.c index 515ad0895345..fb733eb5aead 100644 --- a/fs/fuse/dax.c +++ b/fs/fuse/dax.c @@ -9,6 +9,7 @@ #include <linux/delay.h> #include <linux/dax.h> #include <linux/uio.h> +#include <linux/pagemap.h> #include <linux/pfn_t.h> #include <linux/iomap.h> #include <linux/interval_tree.h> diff --git a/fs/zonefs/super.c b/fs/zonefs/super.c index 3aacf016c7c2..dbf03635869c 100644 --- a/fs/zonefs/super.c +++ b/fs/zonefs/super.c @@ -5,7 +5,7 @@ * Copyright (C) 2019 Western Digital Corporation or its affiliates. */ #include <linux/module.h> -#include <linux/fs.h> +#include <linux/pagemap.h> #include <linux/magic.h> #include <linux/iomap.h> #include <linux/init.h> diff --git a/include/linux/mm.h b/include/linux/mm.h index 12589b811555..e39ed497578b 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -1850,9 +1850,6 @@ extern int try_to_release_page(struct page * page, gfp_t gfp_mask); extern void do_invalidatepage(struct page *page, unsigned int offset, unsigned int length); -void __set_page_dirty(struct page *, struct address_space *, int warn); -int __set_page_dirty_nobuffers(struct page *page); -int __set_page_dirty_no_writeback(struct page *page); int redirty_page_for_writepage(struct writeback_control *wbc, struct page *page); void account_page_cleaned(struct page *page, struct address_space *mapping, diff --git a/include/linux/pagemap.h b/include/linux/pagemap.h index 0f1b34dbf3a2..ed02aa522263 100644 --- a/include/linux/pagemap.h +++ b/include/linux/pagemap.h @@ -702,6 +702,10 @@ int wait_on_page_writeback_killable(struct page *page); extern void end_page_writeback(struct page *page); void wait_for_stable_page(struct page *page); +void __set_page_dirty(struct page *, struct address_space *, int warn); +int __set_page_dirty_nobuffers(struct page *page); +int __set_page_dirty_no_writeback(struct page *page); + void page_endio(struct page *page, bool is_write, int err); /** |