X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=include%2Flttng-share.h;h=708a1f009cf3727d54c42ccf2da62557de1d7db2;hp=78abff6ae7c2e34b4f515b0be09385fc5507a9b6;hb=d056b47720cf547dd8c4ca59076ffcd215d58f2c;hpb=28ca4a8b53068907137724e2e078b29cecf525f7

diff --git a/include/lttng-share.h b/include/lttng-share.h
index 78abff6ae..708a1f009 100644
--- a/include/lttng-share.h
+++ b/include/lttng-share.h
@@ -23,6 +23,9 @@
 
 #include <lttng/lttng.h>
 
+/* Default size of a hash table */
+#define DEFAULT_HT_SIZE                 32
+
 /* Default channel attributes */
 #define DEFAULT_CHANNEL_NAME            "channel0"
 #define DEFAULT_CHANNEL_OVERWRITE       0       /* usec */
@@ -53,7 +56,14 @@
 /* Must be a power of 2 */
 #define DEFAULT_UST_CHANNEL_SUBBUF_NUM      4
 /* See lttng-ust.h enum lttng_ust_output */
-#define DEFAULT_UST_CHANNEL_OUTPUT          LTTNG_UST_MMAP
+#define DEFAULT_UST_CHANNEL_OUTPUT          LTTNG_EVENT_MMAP
+
+/*
+ * Default timeout value for the sem_timedwait() call. Blocking forever is not
+ * wanted so a timeout is used to control the data flow and not freeze the
+ * session daemon.
+ */
+#define DEFAULT_SEM_WAIT_TIMEOUT            30    /* in seconds */
 
 /*
  * Takes a pointer x and transform it so we can use it to access members