Fix: liblttng-ust-fork Makefile flags mismatch

[lttng-ust.git] / liblttng-ust / tracepoint.c

diff --git a/liblttng-ust/tracepoint.c b/liblttng-ust/tracepoint.c
index 85b14d2c176af0cbccaf9ad517cb0afc42ab6056..d7293dab31697d94164f785b0aace9f9824da898 100644 (file)
--- a/liblttng-ust/tracepoint.c
+++ b/liblttng-ust/tracepoint.c
@@ -38,7 +38,7 @@
 #include <helper.h>
 
 #include "tracepoint-internal.h"
-#include "ltt-tracer-core.h"
+#include "lttng-tracer-core.h"
 #include "jhash.h"
 #include "error.h"
 
@@ -78,7 +78,7 @@ static CDS_LIST_HEAD(libs);
  * Tracepoint hash table, containing the active tracepoints.
  * Protected by tracepoint mutex.
  */
-#define TRACEPOINT_HASH_BITS 6
+#define TRACEPOINT_HASH_BITS 12
 #define TRACEPOINT_TABLE_SIZE (1 << TRACEPOINT_HASH_BITS)
 static struct cds_hlist_head tracepoint_table[TRACEPOINT_TABLE_SIZE];
 
@@ -143,8 +143,10 @@ tracepoint_entry_add_probe(struct tracepoint_entry *entry,
        int nr_probes = 0;
        struct tracepoint_probe *old, *new;
 
-       WARN_ON(!probe);
-
+       if (!probe) {
+               WARN_ON(1);
+               return ERR_PTR(-EINVAL);
+       }
        debug_print_probes(entry);
        old = entry->probes;
        if (old) {