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f2fs: avoid mark_inode_dirty

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Let's check inode's dirtiness before calling mark_inode_dirty.

Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
This commit is contained in:
Jaegeuk Kim
2016-06-30 19:09:37 -07:00
parent a2ee0a3003
commit b56ab837a0
10 changed files with 74 additions and 56 deletions
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6
fs/f2fs/dir.c
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@@ -300,7 +300,7 @@ void f2fs_set_link(struct inode *dir, struct f2fs_dir_entry *de,
set_page_dirty(page);
dir->i_mtime = dir->i_ctime = CURRENT_TIME;
mark_inode_dirty_sync(dir);
f2fs_mark_inode_dirty_sync(dir);
f2fs_put_page(page, 1);
}
@@ -452,7 +452,7 @@ void update_parent_metadata(struct inode *dir, struct inode *inode,
clear_inode_flag(inode, FI_NEW_INODE);
}
dir->i_mtime = dir->i_ctime = CURRENT_TIME;
mark_inode_dirty_sync(dir);
f2fs_mark_inode_dirty_sync(dir);
if (F2FS_I(dir)->i_current_depth != current_depth)
f2fs_i_depth_write(dir, current_depth);
@@ -704,7 +704,7 @@ void f2fs_delete_entry(struct f2fs_dir_entry *dentry, struct page *page,
set_page_dirty(page);
dir->i_ctime = dir->i_mtime = CURRENT_TIME;
mark_inode_dirty_sync(dir);
f2fs_mark_inode_dirty_sync(dir);
if (inode)
f2fs_drop_nlink(dir, inode);