From: Steve French <sfrench@us.ibm.com>
Date: Tue, 30 May 2006 18:09:31 +0000 (+0000)
Subject: [[CIFS] Pass truncate open flag through on file open in case setattr fails
X-Git-Tag: firefly_0821_release~35624^2
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=55aa2e097dd5f0546972fc2607d7094181967ce2;p=firefly-linux-kernel-4.4.55.git

[[CIFS] Pass truncate open flag through on file open in case setattr fails

on set size to zero.

Signed-off-by: Sebastian Voitzsch <sebastoam/vpotzscj@web.de>
Signed-off-by: Steve French <sfrench@us.ibm.com>
---

diff --git a/fs/cifs/file.c b/fs/cifs/file.c
index 5e59723c02bd..e2b4ce1dad66 100644
--- a/fs/cifs/file.c
+++ b/fs/cifs/file.c
@@ -84,6 +84,8 @@ static inline int cifs_get_disposition(unsigned int flags)
 		return FILE_OVERWRITE_IF;
 	else if ((flags & O_CREAT) == O_CREAT)
 		return FILE_OPEN_IF;
+	else if ((flags & O_TRUNC) == O_TRUNC)
+		return FILE_OVERWRITE;
 	else
 		return FILE_OPEN;
 }