From 9f03783ce5d851e4b98dfaf3e9eb177870f6c75d Mon Sep 17 00:00:00 2001 From: Chris Mason Date: Tue, 13 Sep 2005 01:25:17 -0700 Subject: [PATCH] reiserfs: use mark_inode_dirty instead of reiserfs_update_sd reiserfs should use mark_inode_dirty during reiserfs_file_write and reiserfs_commit_write. This makes sure the inode is properly flagged as dirty, which is used during O_SYNC to decide when to trigger log commits. This patch also removes the O_SYNC check from reiserfs_commit_write, since that gets dealt with properly at higher layers once we start using mark_inode_dirty. Thanks to Hifumi Hisashi for catching this. Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/reiserfs/inode.c | 16 +++++++--------- 1 file changed, 7 insertions(+), 9 deletions(-) (limited to 'fs/reiserfs/inode.c') diff --git a/fs/reiserfs/inode.c b/fs/reiserfs/inode.c index 1a8a1bf2154d..d76ee6c4f9b8 100644 --- a/fs/reiserfs/inode.c +++ b/fs/reiserfs/inode.c @@ -2639,6 +2639,12 @@ static int reiserfs_commit_write(struct file *f, struct page *page, } reiserfs_update_inode_transaction(inode); inode->i_size = pos; + /* + * this will just nest into our transaction. It's important + * to use mark_inode_dirty so the inode gets pushed around on the + * dirty lists, and so that O_SYNC works as expected + */ + mark_inode_dirty(inode); reiserfs_update_sd(&myth, inode); update_sd = 1; ret = journal_end(&myth, inode->i_sb, 1); @@ -2649,21 +2655,13 @@ static int reiserfs_commit_write(struct file *f, struct page *page, if (th) { reiserfs_write_lock(inode->i_sb); if (!update_sd) - reiserfs_update_sd(th, inode); + mark_inode_dirty(inode); ret = reiserfs_end_persistent_transaction(th); reiserfs_write_unlock(inode->i_sb); if (ret) goto out; } - /* we test for O_SYNC here so we can commit the transaction - ** for any packed tails the file might have had - */ - if (f && (f->f_flags & O_SYNC)) { - reiserfs_write_lock(inode->i_sb); - ret = reiserfs_commit_for_inode(inode); - reiserfs_write_unlock(inode->i_sb); - } out: return ret; -- cgit v1.2.3-59-g8ed1b