From 9cc97d646216b6f2473fa4ab9f103514b86c6814 Mon Sep 17 00:00:00 2001 From: chandan r Date: Wed, 4 Jul 2012 12:48:07 +0530 Subject: Btrfs: Add code to support file creation time This patch adds a new member to the 'struct btrfs_inode' structure to hold the file creation time. Signed-off-by: chandan [refreshed, removed btrfs_inode_otime] Signed-off-by: David Sterba Signed-off-by: Chris Mason --- fs/btrfs/delayed-inode.c | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'fs/btrfs/delayed-inode.c') diff --git a/fs/btrfs/delayed-inode.c b/fs/btrfs/delayed-inode.c index 116eb4bed8d3..82f0c7c95474 100644 --- a/fs/btrfs/delayed-inode.c +++ b/fs/btrfs/delayed-inode.c @@ -1769,6 +1769,11 @@ static void fill_stack_inode_item(struct btrfs_trans_handle *trans, inode->i_ctime.tv_sec); btrfs_set_stack_timespec_nsec(&inode_item->ctime, inode->i_ctime.tv_nsec); + + btrfs_set_stack_timespec_sec(&inode_item->otime, + BTRFS_I(inode)->i_otime.tv_sec); + btrfs_set_stack_timespec_nsec(&inode_item->otime, + BTRFS_I(inode)->i_otime.tv_nsec); } int btrfs_fill_inode(struct inode *inode, u32 *rdev) @@ -1810,6 +1815,11 @@ int btrfs_fill_inode(struct inode *inode, u32 *rdev) inode->i_ctime.tv_sec = btrfs_stack_timespec_sec(&inode_item->ctime); inode->i_ctime.tv_nsec = btrfs_stack_timespec_nsec(&inode_item->ctime); + BTRFS_I(inode)->i_otime.tv_sec = + btrfs_stack_timespec_sec(&inode_item->otime); + BTRFS_I(inode)->i_otime.tv_nsec = + btrfs_stack_timespec_nsec(&inode_item->otime); + inode->i_generation = BTRFS_I(inode)->generation; BTRFS_I(inode)->index_cnt = (u64)-1; -- cgit v1.2.3