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ocfs2: honor O_(D)SYNC flag in fallocate

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We need to sync the transaction which updates i_size if the file is marked
as needing sync semantics.

Signed-off-by: Mark Fasheh <mfasheh@suse.de>
Signed-off-by: Joel Becker <jlbec@evilplan.org>
This commit is contained in:
Mark Fasheh
2011-11-16 12:03:10 -08:00
committed by Joel Becker
parent 0393afea31
commit df295d4a4b
1 changed files with 3 additions and 0 deletions
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3
fs/ocfs2/file.c
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@@ -1950,6 +1950,9 @@ static int __ocfs2_change_file_space(struct file *file, struct inode *inode,
if (ret < 0) if (ret < 0)
mlog_errno(ret); mlog_errno(ret);
if (file->f_flags & O_SYNC)
handle->h_sync = 1;
ocfs2_commit_trans(osb, handle); ocfs2_commit_trans(osb, handle);
out_inode_unlock: out_inode_unlock: