Fix: update ax_pthread macro to handle newer clang

[urcu.git] / urcu-bp.c

diff --git a/urcu-bp.c b/urcu-bp.c
index 20684cc4d0972a61427f8ecae0e5fd7eb5072189..cbdebf407a892c2d201d42d948025723702414e7 100644 (file)
--- a/urcu-bp.c
+++ b/urcu-bp.c
@@ -379,7 +379,7 @@ void expand_arena(struct registry_arena *arena)
                        -1, 0);
                if (new_chunk == MAP_FAILED)
                        abort();
-               bzero(new_chunk, new_chunk_len);
+               memset(new_chunk, 0, new_chunk_len);
                new_chunk->data_len =
                        new_chunk_len - sizeof(struct registry_chunk);
                cds_list_add_tail(&new_chunk->node, &arena->chunk_list);
@@ -399,7 +399,7 @@ void expand_arena(struct registry_arena *arena)
        if (new_chunk != MAP_FAILED) {
                /* Should not have moved. */
                assert(new_chunk == last_chunk);
-               bzero((char *) last_chunk + old_chunk_len,
+               memset((char *) last_chunk + old_chunk_len, 0,
                        new_chunk_len - old_chunk_len);
                last_chunk->data_len =
                        new_chunk_len - sizeof(struct registry_chunk);
@@ -413,7 +413,7 @@ void expand_arena(struct registry_arena *arena)
                -1, 0);
        if (new_chunk == MAP_FAILED)
                abort();
-       bzero(new_chunk, new_chunk_len);
+       memset(new_chunk, 0, new_chunk_len);
        new_chunk->data_len =
                new_chunk_len - sizeof(struct registry_chunk);
        cds_list_add_tail(&new_chunk->node, &arena->chunk_list);
@@ -612,6 +612,7 @@ void rcu_bp_exit(void)
                        munmap(chunk, chunk->data_len
                                        + sizeof(struct registry_chunk));
                }
+               CDS_INIT_LIST_HEAD(&registry_arena.chunk_list);
                ret = pthread_key_delete(urcu_bp_key);
                if (ret)
                        abort();