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authorPaulo Alcantara <paulo@paulo.ac>2019-02-24 21:55:28 -0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2019-05-04 09:20:10 +0200
commit145f6a70bb9b422a6df5fb8b9408046151f3e4f9 (patch)
treea29b137af7c882e5722f69c6ea50c593f1a1e163
parenta03957ab0fd5d7d03b512a72ab9106a1749f556e (diff)
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selinux: use kernel linux/socket.h for genheaders and mdp
commit dfbd199a7cfe3e3cd8531e1353cdbd7175bfbc5e upstream. When compiling genheaders and mdp from a newer host kernel, the following error happens: In file included from scripts/selinux/genheaders/genheaders.c:18: ./security/selinux/include/classmap.h:238:2: error: #error New address family defined, please update secclass_map. #error New address family defined, please update secclass_map. ^~~~~ make[3]: *** [scripts/Makefile.host:107: scripts/selinux/genheaders/genheaders] Error 1 make[2]: *** [scripts/Makefile.build:599: scripts/selinux/genheaders] Error 2 make[1]: *** [scripts/Makefile.build:599: scripts/selinux] Error 2 make[1]: *** Waiting for unfinished jobs.... Instead of relying on the host definition, include linux/socket.h in classmap.h to have PF_MAX. Cc: stable@vger.kernel.org Signed-off-by: Paulo Alcantara <paulo@paulo.ac> Acked-by: Stephen Smalley <sds@tycho.nsa.gov> [PM: manually merge in mdp.c, subject line tweaks] Signed-off-by: Paul Moore <paul@paul-moore.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rw-r--r--scripts/selinux/genheaders/genheaders.c1
-rw-r--r--scripts/selinux/mdp/mdp.c1
-rw-r--r--security/selinux/include/classmap.h1
3 files changed, 1 insertions, 2 deletions
diff --git a/scripts/selinux/genheaders/genheaders.c b/scripts/selinux/genheaders/genheaders.c
index fa48fabcb330..3cc4893d98cc 100644
--- a/scripts/selinux/genheaders/genheaders.c
+++ b/scripts/selinux/genheaders/genheaders.c
@@ -9,7 +9,6 @@
#include <string.h>
#include <errno.h>
#include <ctype.h>
-#include <sys/socket.h>
struct security_class_mapping {
const char *name;
diff --git a/scripts/selinux/mdp/mdp.c b/scripts/selinux/mdp/mdp.c
index 073fe7537f6c..6d51b74bc679 100644
--- a/scripts/selinux/mdp/mdp.c
+++ b/scripts/selinux/mdp/mdp.c
@@ -32,7 +32,6 @@
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
-#include <sys/socket.h>
static void usage(char *name)
{
diff --git a/security/selinux/include/classmap.h b/security/selinux/include/classmap.h
index bd5fe0d3204a..201f7e588a29 100644
--- a/security/selinux/include/classmap.h
+++ b/security/selinux/include/classmap.h
@@ -1,5 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0 */
#include <linux/capability.h>
+#include <linux/socket.h>
#define COMMON_FILE_SOCK_PERMS "ioctl", "read", "write", "create", \
"getattr", "setattr", "lock", "relabelfrom", "relabelto", "append", "map"