Lines Matching defs:lsm

11 #include "lsm.h"
83 __setup("lsm=", lsm_choose_lsm);
97 __setup("lsm.debug", lsm_debug_enable);
101  * @lsm: LSM definition
104 static void __init lsm_enabled_set(struct lsm_info *lsm, bool enabled)
110 	if (!lsm->enabled ||
111 	    lsm->enabled == &lsm_enabled_true ||
112 	    lsm->enabled == &lsm_enabled_false) {
113 		lsm->enabled = enabled ? &lsm_enabled_true : &lsm_enabled_false;
115 		*lsm->enabled = enabled;
121  * @lsm: LSM definition
123 static inline bool lsm_is_enabled(struct lsm_info *lsm)
125 	return (lsm->enabled ? *lsm->enabled : false);
130  * @lsm: LSM definition
132 static bool __init lsm_order_exists(struct lsm_info *lsm)
137 		if (*check == lsm)
146  * @lsm: LSM definition
149  * Append @lsm to the enabled LSM array after ensuring that it hasn't been
153 static void __init lsm_order_append(struct lsm_info *lsm, const char *src)
156 	if (lsm_order_exists(lsm))
160 	if (lsm->enabled && !lsm_is_enabled(lsm)) {
162 			   src, lsm->id->name);
168 			src, lsm->id->name);
169 		lsm_enabled_set(lsm, false);
173 	if (lsm->flags & LSM_FLAG_EXCLUSIVE) {
176 				   src, lsm->id->name);
177 			lsm_enabled_set(lsm, false);
181 				   src, lsm->id->name);
182 			lsm_exclusive = lsm;
186 	lsm_enabled_set(lsm, true);
187 	lsm_order[lsm_active_cnt] = lsm;
188 	lsm_idlist[lsm_active_cnt++] = lsm->id;
190 	lsm_pr_dbg("enabling LSM %s:%s\n", src, lsm->id->name);
200 	struct lsm_info *lsm;
211 		lsm_for_each_raw(lsm) {
212 			if ((lsm->flags & LSM_FLAG_LEGACY_MAJOR) &&
213 			     strcmp(lsm->id->name, lsm_order_legacy)) {
214 				lsm_enabled_set(lsm, false);
216 					   src, lsm->id->name);
222 	lsm_for_each_raw(lsm) {
223 		if (lsm->order == LSM_ORDER_FIRST)
224 			lsm_order_append(lsm, "first");
232 		lsm_for_each_raw(lsm) {
233 			if (!strcmp(lsm->id->name, name) &&
234 			    lsm->order == LSM_ORDER_MUTABLE)
235 				lsm_order_append(lsm, src);
242 		lsm_for_each_raw(lsm) {
243 			if (!strcmp(lsm->id->name, lsm_order_legacy))
244 				lsm_order_append(lsm, src);
249 	lsm_for_each_raw(lsm) {
250 		if (lsm->order == LSM_ORDER_LAST)
251 			lsm_order_append(lsm, "last");
255 	lsm_for_each_raw(lsm) {
256 		if (lsm_order_exists(lsm))
258 		lsm_enabled_set(lsm, false);
259 		lsm_pr_dbg("skip disabled LSM %s:%s\n", src, lsm->id->name);
283  * @lsm: LSM definition
285 static void __init lsm_prepare(struct lsm_info *lsm)
287 	struct lsm_blob_sizes *blobs = lsm->blobs;
293 	blobs = lsm->blobs;
323  * @lsm: LSM definition
325 static void __init lsm_init_single(struct lsm_info *lsm)
329 	if (!lsm_is_enabled(lsm))
332 	lsm_pr_dbg("initializing %s\n", lsm->id->name);
333 	ret = lsm->init();
334 	WARN(ret, "%s failed to initialize: %d\n", lsm->id->name, ret);
387 	struct lsm_info *lsm;
391 	lsm_early_for_each_raw(lsm) {
392 		lsm_enabled_set(lsm, true);
393 		lsm_order_append(lsm, "early");
394 		lsm_prepare(lsm);
395 		lsm_init_single(lsm);
410 	struct lsm_info **lsm;
440 	lsm_order_for_each(lsm)
441 		lsm_prepare(*lsm);
486 	lsm_order_for_each(lsm) {
490 		lsm_init_single(*lsm);