MEDIUM: compression: Use the new _HA_ATOMIC_* macros.
Use the new _HA_ATOMIC_* macros and add barriers where needed.
diff --git a/src/compression.c b/src/compression.c
index b0307b2..11e09d8 100644
--- a/src/compression.c
+++ b/src/compression.c
@@ -168,7 +168,8 @@
(*comp_ctx)->direct_len = 0;
(*comp_ctx)->queued = BUF_NULL;
#elif defined(USE_ZLIB)
- HA_ATOMIC_ADD(&zlib_used_memory, sizeof(struct comp_ctx));
+ _HA_ATOMIC_ADD(&zlib_used_memory, sizeof(struct comp_ctx));
+ __ha_barrier_atomic_store();
strm = &(*comp_ctx)->strm;
strm->zalloc = alloc_zlib;
@@ -190,7 +191,8 @@
*comp_ctx = NULL;
#ifdef USE_ZLIB
- HA_ATOMIC_SUB(&zlib_used_memory, sizeof(struct comp_ctx));
+ _HA_ATOMIC_SUB(&zlib_used_memory, sizeof(struct comp_ctx));
+ __ha_barrier_atomic_store();
#endif
return 0;
}
@@ -459,8 +461,10 @@
ctx->zlib_pending_buf = buf = pool_alloc(pool);
break;
}
- if (buf != NULL)
- HA_ATOMIC_ADD(&zlib_used_memory, pool->size);
+ if (buf != NULL) {
+ _HA_ATOMIC_ADD(&zlib_used_memory, pool->size);
+ __ha_barrier_atomic_store();
+ }
end:
@@ -491,7 +495,8 @@
pool = zlib_pool_pending_buf;
pool_free(pool, ptr);
- HA_ATOMIC_SUB(&zlib_used_memory, pool->size);
+ _HA_ATOMIC_SUB(&zlib_used_memory, pool->size);
+ __ha_barrier_atomic_store();
}
/**************************