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From 0eb3daa4b17ee64b464594f1a5d413ecb364957c Mon Sep 17 00:00:00 2001
From: Jeff Layton <jlayton@samba.org>
Date: Thu, 14 Jun 2012 10:59:18 -0400
Subject: [PATCH] mount.cifs: set rc to 0 in libcap toggle_dac_capability
Thus spake Jochen:
The mount.cifs program from the cifs-utils package 5.5 did not work on
my Linux system. It just exited without an error message and did not
mount anything.
[...]
I think, when this variable rc is now used in this function, it has also
to be properly initialized there.
Reported-by: Jochen Roderburg <roderburg@uni-koeln.de>
Signed-off-by: Jeff Layton <jlayton@samba.org>
---
mount.cifs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mount.cifs.c b/mount.cifs.c
index a1b0454..6f3f382 100644
--- a/mount.cifs.c
+++ b/mount.cifs.c
@@ -495,7 +495,7 @@ free_caps:
static int
toggle_dac_capability(int writable, int enable)
{
- int rc;
+ int rc = 0;
cap_t caps;
cap_value_t capability = writable ? CAP_DAC_OVERRIDE : CAP_DAC_READ_SEARCH;
--
1.7.11
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