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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2021-06-30 15:27:32 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2021-06-30 15:27:32 -0300 |
| commit | 857286e4c5ae5d2e860fd15d4628e707b434d7e5 (patch) | |
| tree | 520ea5916f50fb2a4289d8d70438d559c6808b01 /fs/buffer.c | |
| parent | 51f382428c17f172f430f9be8de4246b8f15f97c (diff) | |
| parent | 007b350a58754a93ca9fe50c498cc27780171153 (diff) | |
Merge remote-tracking branch 'torvalds/master' into perf/core
To pick up fixes.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'fs/buffer.c')
| -rw-r--r-- | fs/buffer.c | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/fs/buffer.c b/fs/buffer.c index ea48c01fb76b..6290c3afdba4 100644 --- a/fs/buffer.c +++ b/fs/buffer.c @@ -589,31 +589,6 @@ void mark_buffer_dirty_inode(struct buffer_head *bh, struct inode *inode) EXPORT_SYMBOL(mark_buffer_dirty_inode); /* - * Mark the page dirty, and set it dirty in the page cache, and mark the inode - * dirty. - * - * If warn is true, then emit a warning if the page is not uptodate and has - * not been truncated. - * - * The caller must hold lock_page_memcg(). - */ -void __set_page_dirty(struct page *page, struct address_space *mapping, - int warn) -{ - unsigned long flags; - - xa_lock_irqsave(&mapping->i_pages, flags); - if (page->mapping) { /* Race with truncate? */ - WARN_ON_ONCE(warn && !PageUptodate(page)); - account_page_dirtied(page, mapping); - __xa_set_mark(&mapping->i_pages, page_index(page), - PAGECACHE_TAG_DIRTY); - } - xa_unlock_irqrestore(&mapping->i_pages, flags); -} -EXPORT_SYMBOL_GPL(__set_page_dirty); - -/* * Add a page to the dirty page list. * * It is a sad fact of life that this function is called from several places |