From ee124d2746250786b306952bb8955d3171fa8e69 Mon Sep 17 00:00:00 2001 From: Dmitry Monakhov Date: Sat, 30 Aug 2014 23:34:06 -0400 Subject: ext4: use ext4_update_i_disksize instead of opencoded ones Signed-off-by: Dmitry Monakhov Signed-off-by: Theodore Ts'o --- fs/ext4/inode.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c index 8aa241a000c5..cc95dca5cb8a 100644 --- a/fs/ext4/inode.c +++ b/fs/ext4/inode.c @@ -2651,10 +2651,7 @@ static int ext4_da_write_end(struct file *file, if (copied && new_i_size > EXT4_I(inode)->i_disksize) { if (ext4_has_inline_data(inode) || ext4_da_should_update_i_disksize(page, end)) { - down_write(&EXT4_I(inode)->i_data_sem); - if (new_i_size > EXT4_I(inode)->i_disksize) - EXT4_I(inode)->i_disksize = new_i_size; - up_write(&EXT4_I(inode)->i_data_sem); + ext4_update_i_disksize(inode, new_i_size); /* We need to mark inode dirty even if * new_i_size is less that inode->i_size * bu greater than i_disksize.(hint delalloc) -- cgit v1.2.3-55-g7522