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-rw-r--r--security/security.c15
1 files changed, 7 insertions, 8 deletions
diff --git a/security/security.c b/security/security.c
index 0952d6bff4da..c66f9faefa40 100644
--- a/security/security.c
+++ b/security/security.c
@@ -3840,7 +3840,7 @@ EXPORT_SYMBOL(security_d_instantiate);
/**
* security_getprocattr() - Read an attribute for a task
* @p: the task
- * @lsm: LSM name
+ * @lsmid: LSM identification
* @name: attribute name
* @value: attribute value
*
@@ -3848,13 +3848,13 @@ EXPORT_SYMBOL(security_d_instantiate);
*
* Return: Returns the length of @value on success, a negative value otherwise.
*/
-int security_getprocattr(struct task_struct *p, const char *lsm,
- const char *name, char **value)
+int security_getprocattr(struct task_struct *p, int lsmid, const char *name,
+ char **value)
{
struct security_hook_list *hp;
hlist_for_each_entry(hp, &security_hook_heads.getprocattr, list) {
- if (lsm != NULL && strcmp(lsm, hp->lsmid->name))
+ if (lsmid != 0 && lsmid != hp->lsmid->id)
continue;
return hp->hook.getprocattr(p, name, value);
}
@@ -3863,7 +3863,7 @@ int security_getprocattr(struct task_struct *p, const char *lsm,
/**
* security_setprocattr() - Set an attribute for a task
- * @lsm: LSM name
+ * @lsmid: LSM identification
* @name: attribute name
* @value: attribute value
* @size: attribute value size
@@ -3873,13 +3873,12 @@ int security_getprocattr(struct task_struct *p, const char *lsm,
*
* Return: Returns bytes written on success, a negative value otherwise.
*/
-int security_setprocattr(const char *lsm, const char *name, void *value,
- size_t size)
+int security_setprocattr(int lsmid, const char *name, void *value, size_t size)
{
struct security_hook_list *hp;
hlist_for_each_entry(hp, &security_hook_heads.setprocattr, list) {
- if (lsm != NULL && strcmp(lsm, hp->lsmid->name))
+ if (lsmid != 0 && lsmid != hp->lsmid->id)
continue;
return hp->hook.setprocattr(name, value, size);
}