From: John Johansen <john.johansen@canonical.com>
Date: Mon, 22 May 2017 09:47:22 +0000 (-0700)
Subject: apparmor: make internal lib fn skipn_spaces available to the rest of apparmor
X-Git-Tag: v4.13-rc1~161^2~94
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=b91deb9db12851c18ccb55719f1cd55c2400aca1;p=karo-tx-linux.git

apparmor: make internal lib fn skipn_spaces available to the rest of apparmor

Signed-off-by: John Johansen <john.johansen@canonical.com>
---

diff --git a/security/apparmor/include/lib.h b/security/apparmor/include/lib.h
index 550a700563b4..89524aade657 100644
--- a/security/apparmor/include/lib.h
+++ b/security/apparmor/include/lib.h
@@ -60,6 +60,7 @@
 extern int apparmor_initialized;
 
 /* fn's in lib */
+const char *skipn_spaces(const char *str, size_t n);
 char *aa_split_fqname(char *args, char **ns_name);
 const char *aa_splitn_fqname(const char *fqname, size_t n, const char **ns_name,
 			     size_t *ns_len);
diff --git a/security/apparmor/lib.c b/security/apparmor/lib.c
index 7cd788a9445b..864b2fa45852 100644
--- a/security/apparmor/lib.c
+++ b/security/apparmor/lib.c
@@ -69,7 +69,7 @@ char *aa_split_fqname(char *fqname, char **ns_name)
  * if all whitespace will return NULL
  */
 
-static const char *skipn_spaces(const char *str, size_t n)
+const char *skipn_spaces(const char *str, size_t n)
 {
 	for (; n && isspace(*str); --n)
 		++str;