UCM/CUDA: Fix hook mode check

openucx · Feb 2, 2022 · 2fd5f72 · 2fd5f72
1 parent 4cf36dd
commit 2fd5f72
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/ucm/cuda/cudamem.c b/src/ucm/cuda/cudamem.c
@@ -207,7 +207,7 @@ ucm_cuda_install_hooks(ucm_cuda_func_t *funcs, const char *name,
         return UCS_OK;
     }
 
-    if (ucm_global_opts.cuda_hook_modes & UCS_BIT(mode)) {
+    if (!(ucm_global_opts.cuda_hook_modes & UCS_BIT(mode))) {
         /* Disabled by configuration */
         ucm_debug("cuda memory hooks mode %s is disabled for %s API",
                   ucm_mmap_hook_modes[mode], name);