X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fbin%2Flttng-sessiond%2Fbuffer-registry.h;h=7a817ec70464786c44c6d12e5e663516c63cfce1;hp=656fc9175b7d1bd6415ed3a2fd63ad9cc8def4f4;hb=3d07185530211f3a650a7218199af44d4c77bf13;hpb=d07ceecd2f35ccf383c7529a18dcc9b9c4b8cb17

diff --git a/src/bin/lttng-sessiond/buffer-registry.h b/src/bin/lttng-sessiond/buffer-registry.h
index 656fc9175..7a817ec70 100644
--- a/src/bin/lttng-sessiond/buffer-registry.h
+++ b/src/bin/lttng-sessiond/buffer-registry.h
@@ -88,6 +88,9 @@ struct buffer_reg_uid {
 	struct lttng_ht_node_u64 node;
 	/* Node of a linked list used to teardown object at a destroy session. */
 	struct cds_list_head lnode;
+
+	char root_shm_path[PATH_MAX];
+	char shm_path[PATH_MAX];
 };
 
 /*
@@ -100,12 +103,16 @@ struct buffer_reg_pid {
 
 	/* Indexed by session id. */
 	struct lttng_ht_node_u64 node;
+
+	char root_shm_path[PATH_MAX];
+	char shm_path[PATH_MAX];
 };
 
 /* Buffer registry per UID. */
 void buffer_reg_init_uid_registry(void);
 int buffer_reg_uid_create(uint64_t session_id, uint32_t bits_per_long, uid_t uid,
-		enum lttng_domain_type domain, struct buffer_reg_uid **regp);
+		enum lttng_domain_type domain, struct buffer_reg_uid **regp,
+		const char *root_shm_path, const char *shm_path);
 void buffer_reg_uid_add(struct buffer_reg_uid *reg);
 struct buffer_reg_uid *buffer_reg_uid_find(uint64_t session_id,
 		uint32_t bits_per_long, uid_t uid);
@@ -115,7 +122,8 @@ void buffer_reg_uid_destroy(struct buffer_reg_uid *regp,
 
 /* Buffer registry per PID. */
 void buffer_reg_init_pid_registry(void);
-int buffer_reg_pid_create(uint64_t session_id, struct buffer_reg_pid **regp);
+int buffer_reg_pid_create(uint64_t session_id, struct buffer_reg_pid **regp,
+		const char *root_shm_path, const char *shm_path);
 void buffer_reg_pid_add(struct buffer_reg_pid *reg);
 struct buffer_reg_pid *buffer_reg_pid_find(uint64_t session_id);
 void buffer_reg_pid_remove(struct buffer_reg_pid *regp);