From 8a1756006a1abf8ceb22fff889c94b3d28d19c20 Mon Sep 17 00:00:00 2001
From: Jeremy Allison <jra@samba.org>
Date: Tue, 17 May 2005 01:04:51 +0000
Subject: r6841: Attempt to fix buf #2681. With "strict allocate = yes" we now
 zero fill when a file is extended. Should catch disk full errors on write
 from MS-Office. Jeremy. (This used to be commit
 858824f37be443320487a8e28ec8fa172cdf5a18)

---
 source3/smbd/fileio.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'source3/smbd/fileio.c')

diff --git a/source3/smbd/fileio.c b/source3/smbd/fileio.c
index dbf1e5a789..977988fde4 100644
--- a/source3/smbd/fileio.c
+++ b/source3/smbd/fileio.c
@@ -125,6 +125,11 @@ static ssize_t real_write_file(files_struct *fsp,char *data,SMB_OFF_T pos, size_
                 ret = vfs_write_data(fsp, data, n);
         } else {
 		fsp->pos = pos;
+		if (pos && lp_strict_allocate(SNUM(fsp->conn))) {
+			if (vfs_fill_sparse(fsp, pos) == -1) {
+				return -1;
+			}
+		}
                 ret = vfs_pwrite_data(fsp, data, n, pos);
 	}
 
-- 
cgit