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Commit a2ee0a30 authored by Jaegeuk Kim's avatar Jaegeuk Kim
Browse files

f2fs: move i_size_write in f2fs_write_end 



We don't need to do i_size_write under page lock.

Signed-off-by: default avatarJaegeuk Kim <jaegeuk@kernel.org>
parent c24a0fd6

fs/f2fs/data.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -1685,11 +1685,11 @@ static int f2fs_write_end(struct file *file, 
	trace_f2fs_write_end(inode, pos, len, copied);

	trace_f2fs_write_end(inode, pos, len, copied);





	set_page_dirty(page);

	set_page_dirty(page);

	f2fs_put_page(page, 1);





	if (pos + copied > i_size_read(inode))

	if (pos + copied > i_size_read(inode))

		f2fs_i_size_write(inode, pos + copied);

		f2fs_i_size_write(inode, pos + copied);





	f2fs_put_page(page, 1);

	f2fs_update_time(F2FS_I_SB(inode), REQ_TIME);

	f2fs_update_time(F2FS_I_SB(inode), REQ_TIME);

	return copied;

	return copied;

}

}