diff options
Diffstat (limited to 'cmd/ztest.c')
| -rw-r--r-- | cmd/ztest.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/cmd/ztest.c b/cmd/ztest.c index 033bcfd33..e630d3353 100644 --- a/cmd/ztest.c +++ b/cmd/ztest.c @@ -6637,6 +6637,8 @@ ztest_global_vars_to_zdb_args(void) { char **args = calloc(2*ztest_opts.zo_gvars_count + 1, sizeof (char *)); char **cur = args; + if (args == NULL) + return (NULL); for (size_t i = 0; i < ztest_opts.zo_gvars_count; i++) { *cur++ = (char *)"-o"; *cur++ = ztest_opts.zo_gvars[i]; @@ -6906,6 +6908,10 @@ ztest_run_zdb(const char *pool) ztest_get_zdb_bin(bin, len); char **set_gvars_args = ztest_global_vars_to_zdb_args(); + if (set_gvars_args == NULL) { + fatal(B_FALSE, "Failed to allocate memory in " + "ztest_global_vars_to_zdb_args(). Cannot run zdb.\n"); + } char *set_gvars_args_joined = join_strings(set_gvars_args, " "); free(set_gvars_args); |