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Warning in scanf string typing
author
Toralf Förster
<toralf.foerster@gmx.de>
Sun, 27 Apr 2014 17:33:34 +0000
(19:33 +0200)
committer
Casey Schaufler
<casey@schaufler-ca.com>
Tue, 6 May 2014 18:32:53 +0000
(11:32 -0700)
This fixes a warning about the mismatch of types between
the declared unsigned and integer.
Signed-off-by: Toralf Förster <toralf.foerster@gmx.de>
security/smack/smackfs.c
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diff --git
a/security/smack/smackfs.c
b/security/smack/smackfs.c
index
177d878
..
32b2488
100644
(file)
--- a/
security/smack/smackfs.c
+++ b/
security/smack/smackfs.c
@@
-1193,7
+1193,7
@@
static ssize_t smk_write_netlbladdr(struct file *file, const char __user *buf,
data[count] = '\0';
- rc = sscanf(data, "%hhd.%hhd.%hhd.%hhd/%
d
%s",
+ rc = sscanf(data, "%hhd.%hhd.%hhd.%hhd/%
u
%s",
&host[0], &host[1], &host[2], &host[3], &m, smack);
if (rc != 6) {
rc = sscanf(data, "%hhd.%hhd.%hhd.%hhd %s",