selinux: sparse fix: eliminate warnings for selinuxfs

Fixes several sparse warnings for selinuxfs.c

Signed-off-by: James Morris <jmorris@namei.org>
This commit is contained in:
James Morris
2011-08-30 10:50:12 +10:00
parent d5813a5718
commit ad3fa08c4f
3 changed files with 4 additions and 6 deletions

View File

@@ -2097,9 +2097,6 @@ static int selinux_bprm_secureexec(struct linux_binprm *bprm)
return (atsecure || cap_bprm_secureexec(bprm));
}
extern struct vfsmount *selinuxfs_mount;
extern struct dentry *selinux_null;
/* Derived from fs/exec.c:flush_old_files. */
static inline void flush_unauthorized_files(const struct cred *cred,
struct files_struct *files)
@@ -5803,8 +5800,6 @@ static int selinux_disabled;
int selinux_disable(void)
{
extern void exit_sel_fs(void);
if (ss_initialized) {
/* Not permitted after initial policy load. */
return -EINVAL;