Lines Matching full:fsi
85 struct selinux_fs_info *fsi; in selinux_fs_info_create() local
87 fsi = kzalloc(sizeof(*fsi), GFP_KERNEL); in selinux_fs_info_create()
88 if (!fsi) in selinux_fs_info_create()
91 fsi->last_ino = SEL_INO_NEXT - 1; in selinux_fs_info_create()
92 fsi->state = &selinux_state; in selinux_fs_info_create()
93 fsi->sb = sb; in selinux_fs_info_create()
94 sb->s_fs_info = fsi; in selinux_fs_info_create()
100 struct selinux_fs_info *fsi = sb->s_fs_info; in selinux_fs_info_free() local
103 if (fsi) { in selinux_fs_info_free()
104 for (i = 0; i < fsi->bool_num; i++) in selinux_fs_info_free()
105 kfree(fsi->bool_pending_names[i]); in selinux_fs_info_free()
106 kfree(fsi->bool_pending_names); in selinux_fs_info_free()
107 kfree(fsi->bool_pending_values); in selinux_fs_info_free()
127 struct selinux_fs_info *fsi = file_inode(filp)->i_sb->s_fs_info; in sel_read_enforce() local
132 enforcing_enabled(fsi->state)); in sel_read_enforce()
141 struct selinux_fs_info *fsi = file_inode(file)->i_sb->s_fs_info; in sel_write_enforce() local
142 struct selinux_state *state = fsi->state; in sel_write_enforce()
204 struct selinux_fs_info *fsi = file_inode(filp)->i_sb->s_fs_info; in sel_read_handle_unknown() local
205 struct selinux_state *state = fsi->state; in sel_read_handle_unknown()
224 struct selinux_fs_info *fsi = file_inode(filp)->i_sb->s_fs_info; in sel_open_handle_status() local
225 struct page *status = selinux_kernel_status_page(fsi->state); in sel_open_handle_status()
281 struct selinux_fs_info *fsi = file_inode(file)->i_sb->s_fs_info; in sel_write_disable() local
310 enforcing = enforcing_enabled(fsi->state); in sel_write_disable()
311 length = selinux_disable(fsi->state); in sel_write_disable()
373 struct selinux_fs_info *fsi = file_inode(filp)->i_sb->s_fs_info; in sel_read_mls() local
378 security_mls_enabled(fsi->state)); in sel_read_mls()
394 struct selinux_fs_info *fsi = inode->i_sb->s_fs_info; in sel_open_policy() local
395 struct selinux_state *state = fsi->state; in sel_open_policy()
401 mutex_lock(&fsi->state->policy_mutex); in sel_open_policy()
410 if (fsi->policy_opened) in sel_open_policy()
428 fsi->policy_opened = 1; in sel_open_policy()
432 mutex_unlock(&fsi->state->policy_mutex); in sel_open_policy()
436 mutex_unlock(&fsi->state->policy_mutex); in sel_open_policy()
446 struct selinux_fs_info *fsi = inode->i_sb->s_fs_info; in sel_release_policy() local
451 fsi->policy_opened = 0; in sel_release_policy()
536 static int sel_make_policy_nodes(struct selinux_fs_info *fsi, in sel_make_policy_nodes() argument
544 unsigned long tmp_ino = fsi->last_ino; /* Don't increment last_ino in this function */ in sel_make_policy_nodes()
546 tmp_parent = sel_make_disconnected_dir(fsi->sb, &tmp_ino); in sel_make_policy_nodes()
550 tmp_ino = fsi->bool_dir->d_inode->i_ino - 1; /* sel_make_dir will increment and set */ in sel_make_policy_nodes()
557 tmp_ino = fsi->class_dir->d_inode->i_ino - 1; /* sel_make_dir will increment and set */ in sel_make_policy_nodes()
572 &fsi->last_class_ino); in sel_make_policy_nodes()
579 old_dentry = fsi->bool_dir; in sel_make_policy_nodes()
581 d_exchange(tmp_bool_dir, fsi->bool_dir); in sel_make_policy_nodes()
583 old_bool_num = fsi->bool_num; in sel_make_policy_nodes()
584 old_bool_names = fsi->bool_pending_names; in sel_make_policy_nodes()
585 old_bool_values = fsi->bool_pending_values; in sel_make_policy_nodes()
587 fsi->bool_num = tmp_bool_num; in sel_make_policy_nodes()
588 fsi->bool_pending_names = tmp_bool_names; in sel_make_policy_nodes()
589 fsi->bool_pending_values = tmp_bool_values; in sel_make_policy_nodes()
593 fsi->bool_dir = tmp_bool_dir; in sel_make_policy_nodes()
597 old_dentry = fsi->class_dir; in sel_make_policy_nodes()
599 d_exchange(tmp_class_dir, fsi->class_dir); in sel_make_policy_nodes()
600 fsi->class_dir = tmp_class_dir; in sel_make_policy_nodes()
618 struct selinux_fs_info *fsi = file_inode(file)->i_sb->s_fs_info; in sel_write_load() local
623 mutex_lock(&fsi->state->policy_mutex); in sel_write_load()
645 length = security_load_policy(fsi->state, data, count, &load_state); in sel_write_load()
651 length = sel_make_policy_nodes(fsi, load_state.policy); in sel_write_load()
653 selinux_policy_cancel(fsi->state, &load_state); in sel_write_load()
657 selinux_policy_commit(fsi->state, &load_state); in sel_write_load()
666 mutex_unlock(&fsi->state->policy_mutex); in sel_write_load()
678 struct selinux_fs_info *fsi = file_inode(file)->i_sb->s_fs_info; in sel_write_context() local
679 struct selinux_state *state = fsi->state; in sel_write_context()
715 struct selinux_fs_info *fsi = file_inode(filp)->i_sb->s_fs_info; in sel_read_checkreqprot() local
720 checkreqprot_get(fsi->state)); in sel_read_checkreqprot()
727 struct selinux_fs_info *fsi = file_inode(file)->i_sb->s_fs_info; in sel_write_checkreqprot() local
762 checkreqprot_set(fsi->state, (new_value ? 1 : 0)); in sel_write_checkreqprot()
778 struct selinux_fs_info *fsi = file_inode(file)->i_sb->s_fs_info; in sel_write_validatetrans() local
779 struct selinux_state *state = fsi->state; in sel_write_validatetrans()
907 struct selinux_fs_info *fsi = file_inode(file)->i_sb->s_fs_info; in sel_write_access() local
908 struct selinux_state *state = fsi->state; in sel_write_access()
958 struct selinux_fs_info *fsi = file_inode(file)->i_sb->s_fs_info; in sel_write_create() local
959 struct selinux_state *state = fsi->state; in sel_write_create()
1062 struct selinux_fs_info *fsi = file_inode(file)->i_sb->s_fs_info; in sel_write_relabel() local
1063 struct selinux_state *state = fsi->state; in sel_write_relabel()
1123 struct selinux_fs_info *fsi = file_inode(file)->i_sb->s_fs_info; in sel_write_user() local
1124 struct selinux_state *state = fsi->state; in sel_write_user()
1188 struct selinux_fs_info *fsi = file_inode(file)->i_sb->s_fs_info; in sel_write_member() local
1189 struct selinux_state *state = fsi->state; in sel_write_member()
1264 struct selinux_fs_info *fsi = file_inode(filep)->i_sb->s_fs_info; in sel_read_bool() local
1272 mutex_lock(&fsi->state->policy_mutex); in sel_read_bool()
1275 if (index >= fsi->bool_num || strcmp(name, in sel_read_bool()
1276 fsi->bool_pending_names[index])) in sel_read_bool()
1284 cur_enforcing = security_get_bool_value(fsi->state, index); in sel_read_bool()
1290 fsi->bool_pending_values[index]); in sel_read_bool()
1291 mutex_unlock(&fsi->state->policy_mutex); in sel_read_bool()
1298 mutex_unlock(&fsi->state->policy_mutex); in sel_read_bool()
1305 struct selinux_fs_info *fsi = file_inode(filep)->i_sb->s_fs_info; in sel_write_bool() local
1323 mutex_lock(&fsi->state->policy_mutex); in sel_write_bool()
1333 if (index >= fsi->bool_num || strcmp(name, in sel_write_bool()
1334 fsi->bool_pending_names[index])) in sel_write_bool()
1344 fsi->bool_pending_values[index] = new_value; in sel_write_bool()
1348 mutex_unlock(&fsi->state->policy_mutex); in sel_write_bool()
1363 struct selinux_fs_info *fsi = file_inode(filep)->i_sb->s_fs_info; in sel_commit_bools_write() local
1379 mutex_lock(&fsi->state->policy_mutex); in sel_commit_bools_write()
1393 if (new_value && fsi->bool_pending_values) in sel_commit_bools_write()
1394 length = security_set_bools(fsi->state, fsi->bool_num, in sel_commit_bools_write()
1395 fsi->bool_pending_values); in sel_commit_bools_write()
1401 mutex_unlock(&fsi->state->policy_mutex); in sel_commit_bools_write()
1499 struct selinux_fs_info *fsi = file_inode(filp)->i_sb->s_fs_info; in sel_read_avc_cache_threshold() local
1500 struct selinux_state *state = fsi->state; in sel_read_avc_cache_threshold()
1514 struct selinux_fs_info *fsi = file_inode(file)->i_sb->s_fs_info; in sel_write_avc_cache_threshold() local
1515 struct selinux_state *state = fsi->state; in sel_write_avc_cache_threshold()
1553 struct selinux_fs_info *fsi = file_inode(filp)->i_sb->s_fs_info; in sel_read_avc_hash_stats() local
1554 struct selinux_state *state = fsi->state; in sel_read_avc_hash_stats()
1573 struct selinux_fs_info *fsi = file_inode(filp)->i_sb->s_fs_info; in sel_read_sidtab_hash_stats() local
1574 struct selinux_state *state = fsi->state; in sel_read_sidtab_hash_stats()
1681 struct selinux_fs_info *fsi = sb->s_fs_info; in sel_make_avc_files() local
1707 inode->i_ino = ++fsi->last_ino; in sel_make_avc_files()
1717 struct selinux_fs_info *fsi = sb->s_fs_info; in sel_make_ss_files() local
1738 inode->i_ino = ++fsi->last_ino; in sel_make_ss_files()
1748 struct selinux_fs_info *fsi = file_inode(file)->i_sb->s_fs_info; in sel_read_initcon() local
1754 ret = security_sid_to_context(fsi->state, sid, &con, &len); in sel_read_initcon()
1848 struct selinux_fs_info *fsi = file_inode(file)->i_sb->s_fs_info; in sel_read_policycap() local
1854 value = security_policycap_supported(fsi->state, i_ino & SEL_INO_MASK); in sel_read_policycap()
1910 struct selinux_fs_info *fsi = sb->s_fs_info; in sel_make_class_dir_entries() local
1929 dentry = sel_make_dir(dir, "perms", &fsi->last_class_ino); in sel_make_class_dir_entries()
1977 static int sel_make_policycap(struct selinux_fs_info *fsi) in sel_make_policycap() argument
1985 dentry = d_alloc_name(fsi->policycap_dir, in sel_make_policycap()
1988 dentry = d_alloc_name(fsi->policycap_dir, "unknown"); in sel_make_policycap()
1993 inode = sel_make_inode(fsi->sb, S_IFREG | 0444); in sel_make_policycap()
2054 struct selinux_fs_info *fsi; in sel_fill_super() local
2091 fsi = sb->s_fs_info; in sel_fill_super()
2092 fsi->bool_dir = sel_make_dir(sb->s_root, BOOL_DIR_NAME, &fsi->last_ino); in sel_fill_super()
2093 if (IS_ERR(fsi->bool_dir)) { in sel_fill_super()
2094 ret = PTR_ERR(fsi->bool_dir); in sel_fill_super()
2095 fsi->bool_dir = NULL; in sel_fill_super()
2111 inode->i_ino = ++fsi->last_ino; in sel_fill_super()
2120 dentry = sel_make_dir(sb->s_root, "avc", &fsi->last_ino); in sel_fill_super()
2130 dentry = sel_make_dir(sb->s_root, "ss", &fsi->last_ino); in sel_fill_super()
2140 dentry = sel_make_dir(sb->s_root, "initial_contexts", &fsi->last_ino); in sel_fill_super()
2150 fsi->class_dir = sel_make_dir(sb->s_root, CLASS_DIR_NAME, &fsi->last_ino); in sel_fill_super()
2151 if (IS_ERR(fsi->class_dir)) { in sel_fill_super()
2152 ret = PTR_ERR(fsi->class_dir); in sel_fill_super()
2153 fsi->class_dir = NULL; in sel_fill_super()
2157 fsi->policycap_dir = sel_make_dir(sb->s_root, POLICYCAP_DIR_NAME, in sel_fill_super()
2158 &fsi->last_ino); in sel_fill_super()
2159 if (IS_ERR(fsi->policycap_dir)) { in sel_fill_super()
2160 ret = PTR_ERR(fsi->policycap_dir); in sel_fill_super()
2161 fsi->policycap_dir = NULL; in sel_fill_super()
2165 ret = sel_make_policycap(fsi); in sel_fill_super()