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Commit 02f5daa5 authored by James Morris's avatar James Morris Committed by Eric Paris
Browse files

selinux: sparse fix: fix warnings in netlink code 



Fix sparse warnings in SELinux Netlink code.

Signed-off-by: default avatarJames Morris <jmorris@namei.org>
Signed-off-by: default avatarEric Paris <eparis@redhat.com>
parent e8a65a3f

security/selinux/hooks.c

+0 −1
Original line number Diff line number Diff line
@@ -92,7 +92,6 @@ 


#define NUM_SEL_MNT_OPTS 5



extern int selinux_nlmsg_lookup(u16 sclass, u16 nlmsg_type, u32 *perm);

extern struct security_operations *security_ops;



/* SECMARK reference count */

security/selinux/include/security.h

+3 −0
Original line number Diff line number Diff line
@@ -221,6 +221,9 @@ extern int selinux_disable(void); 
extern void exit_sel_fs(void);

extern struct dentry *selinux_null;

extern struct vfsmount *selinuxfs_mount;

extern void selnl_notify_setenforce(int val);

extern void selnl_notify_policyload(u32 seqno);

extern int selinux_nlmsg_lookup(u16 sclass, u16 nlmsg_type, u32 *perm);



#endif /* _SELINUX_SECURITY_H_ */

security/selinux/netlink.c

+2 −0
Original line number Diff line number Diff line
@@ -19,6 +19,8 @@ 
#include <linux/selinux_netlink.h>

#include <net/net_namespace.h>



#include "security.h"



static struct sock *selnl;



static int selnl_msglen(int msgtype)

security/selinux/nlmsgtab.c

+1 −0
Original line number Diff line number Diff line
@@ -21,6 +21,7 @@ 


#include "flask.h"

#include "av_permissions.h"

#include "security.h"



struct nlmsg_perm {

	u16	nlmsg_type;

security/selinux/selinuxfs.c

+0 −2
Original line number Diff line number Diff line
@@ -75,8 +75,6 @@ static char policy_opened; 
/* global data for policy capabilities */

static struct dentry *policycap_dir;



extern void selnl_notify_setenforce(int val);



/* Check whether a task is allowed to use a security operation. */

static int task_has_security(struct task_struct *tsk,

			     u32 perms)