diff options
Diffstat (limited to 'security/selinux/selinuxfs.c')
| -rw-r--r-- | security/selinux/selinuxfs.c | 28 |
1 files changed, 15 insertions, 13 deletions
diff --git a/security/selinux/selinuxfs.c b/security/selinux/selinuxfs.c index 9dafb6ff110d..6fa640263216 100644 --- a/security/selinux/selinuxfs.c +++ b/security/selinux/selinuxfs.c @@ -97,7 +97,7 @@ static int selinux_fs_info_create(struct super_block *sb) static void selinux_fs_info_free(struct super_block *sb) { struct selinux_fs_info *fsi = sb->s_fs_info; - int i; + unsigned int i; if (fsi) { for (i = 0; i < fsi->bool_num; i++) @@ -138,7 +138,8 @@ static ssize_t sel_write_enforce(struct file *file, const char __user *buf, { char *page = NULL; ssize_t length; - int old_value, new_value; + int scan_value; + bool old_value, new_value; if (count >= PAGE_SIZE) return -ENOMEM; @@ -152,10 +153,10 @@ static ssize_t sel_write_enforce(struct file *file, const char __user *buf, return PTR_ERR(page); length = -EINVAL; - if (sscanf(page, "%d", &new_value) != 1) + if (sscanf(page, "%d", &scan_value) != 1) goto out; - new_value = !!new_value; + new_value = !!scan_value; old_value = enforcing_enabled(); if (new_value != old_value) { @@ -1074,8 +1075,8 @@ static ssize_t sel_write_user(struct file *file, char *buf, size_t size) u32 sid, *sids = NULL; ssize_t length; char *newcon; - int i, rc; - u32 len, nsids; + int rc; + u32 i, len, nsids; length = avc_has_perm(current_sid(), SECINITSID_SECURITY, SECCLASS_SECURITY, SECURITY__COMPUTE_USER, @@ -1191,7 +1192,7 @@ out: return length; } -static struct inode *sel_make_inode(struct super_block *sb, int mode) +static struct inode *sel_make_inode(struct super_block *sb, umode_t mode) { struct inode *ret = new_inode(sb); @@ -1612,7 +1613,7 @@ static int sel_make_avc_files(struct dentry *dir) { struct super_block *sb = dir->d_sb; struct selinux_fs_info *fsi = sb->s_fs_info; - int i; + unsigned int i; static const struct tree_descr files[] = { { "cache_threshold", &sel_avc_cache_threshold_ops, S_IRUGO|S_IWUSR }, @@ -1648,7 +1649,7 @@ static int sel_make_ss_files(struct dentry *dir) { struct super_block *sb = dir->d_sb; struct selinux_fs_info *fsi = sb->s_fs_info; - int i; + unsigned int i; static const struct tree_descr files[] = { { "sidtab_hash_stats", &sel_sidtab_hash_stats_ops, S_IRUGO }, }; @@ -1699,7 +1700,7 @@ static const struct file_operations sel_initcon_ops = { static int sel_make_initcon_files(struct dentry *dir) { - int i; + unsigned int i; for (i = 1; i <= SECINITSID_NUM; i++) { struct inode *inode; @@ -1797,7 +1798,8 @@ static int sel_make_perm_files(struct selinux_policy *newpolicy, char *objclass, int classvalue, struct dentry *dir) { - int i, rc, nperms; + u32 i, nperms; + int rc; char **perms; rc = security_get_permissions(newpolicy, objclass, &perms, &nperms); @@ -1867,8 +1869,8 @@ static int sel_make_classes(struct selinux_policy *newpolicy, struct dentry *class_dir, unsigned long *last_class_ino) { - - int rc, nclasses, i; + u32 i, nclasses; + int rc; char **classes; rc = security_get_classes(newpolicy, &classes, &nclasses); |