From 7bb41db3ea160ea55cc46af07e45f7cb1e2968ba Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Tue, 21 Jun 2016 09:56:26 +1000 Subject: xfs: handle 64-bit length in xfs_iozero We'll want to use this code for large offsets now that we're skipping holes and unwritten extents efficiently. Also rename it to xfs_zero_range to be a bit more descriptive, and tell the caller if we actually did any zeroing. Signed-off-by: Christoph Hellwig Reviewed-by: Dave Chinner Signed-off-by: Dave Chinner --- fs/xfs/xfs_inode.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'fs/xfs/xfs_inode.h') diff --git a/fs/xfs/xfs_inode.h b/fs/xfs/xfs_inode.h index e52d7c7aeb5b..dbb0bcfc7d8f 100644 --- a/fs/xfs/xfs_inode.h +++ b/fs/xfs/xfs_inode.h @@ -434,7 +434,8 @@ int xfs_update_prealloc_flags(struct xfs_inode *ip, enum xfs_prealloc_flags flags); int xfs_zero_eof(struct xfs_inode *ip, xfs_off_t offset, xfs_fsize_t isize, bool *did_zeroing); -int xfs_iozero(struct xfs_inode *ip, loff_t pos, size_t count); +int xfs_zero_range(struct xfs_inode *ip, xfs_off_t pos, xfs_off_t count, + bool *did_zero); loff_t __xfs_seek_hole_data(struct inode *inode, loff_t start, loff_t eof, int whence); -- cgit v1.2.3