diff mbox series

[SRU,Bionic] selinux: use kernel linux/socket.h for genheaders and mdp

Message ID 20190606130100.30278-1-xnox@ubuntu.com
State New
Headers show
Series [SRU,Bionic] selinux: use kernel linux/socket.h for genheaders and mdp | expand

Commit Message

Dimitri John Ledkov June 6, 2019, 1:01 p.m. UTC 
From: Paulo Alcantara <paulo@paulo.ac>

BugLink: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1823429

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>
(cherry picked from commit dfbd199a7cfe3e3cd8531e1353cdbd7175bfbc5e)
Signed-off-by: Dimitri John Ledkov <xnox@ubuntu.com>
---
 scripts/selinux/genheaders/genheaders.c | 1 -
 scripts/selinux/mdp/mdp.c               | 1 -
 security/selinux/include/classmap.h     | 1 +
 3 files changed, 1 insertion(+), 2 deletions(-)

Comments

Stefan Bader June 11, 2019, 1:42 p.m. UTC | #1 
Patch was re-sent without the lot of CC's. We are supposed to ignore this one.

-Stefan
diff mbox series

Patch

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 ffe8179f5d41..c29fa4a6228d 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 acdee7795297..5ae315ab060b 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"