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f2fs: no need to wait on page writebck to meta pages 

This patch removes grab_cache_page_write_begin for meta pages.

Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
This commit is contained in:
Jaegeuk Kim 2014-04-30 09:18:53 +09:00
parent 9ac1349ad7
commit bde446866c
1 changed files with 2 additions and 2 deletions
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4
fs/f2fs/checkpoint.c
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@ -33,12 +33,12 @@ struct page *grab_meta_page(struct f2fs_sb_info *sbi, pgoff_t index)
struct address_space *mapping = META_MAPPING(sbi);
struct page *page = NULL;
repeat:
page = grab_cache_page_write_begin(mapping, index, AOP_FLAG_NOFS);
page = grab_cache_page(mapping, index);
if (!page) {
cond_resched();
goto repeat;
}
f2fs_wait_on_page_writeback(page, META);
SetPageUptodate(page);
return page;
}