@@ -3271,17 +3271,20 @@ static int def_getopt(int argc, char * const argv[],
static int set_memory_max(uint32_t domid, const char *mem)
{
int64_t memorykb;
- int rc;
memorykb = parse_mem_size_kb(mem);
if (memorykb == -1) {
fprintf(stderr, "invalid memory size: %s\n", mem);
- exit(3);
+ exit(EXIT_FAILURE);
}
- rc = libxl_domain_setmaxmem(ctx, domid, memorykb);
+ if (libxl_domain_setmaxmem(ctx, domid, memorykb)) {
+ fprintf(stderr, "cannot set domid %d static max memory to : %s\n",
+ domid, mem);
+ return 1;
+ }
- return rc;
+ return 0;
}
int main_memmax(int argc, char **argv)
@@ -3289,7 +3292,6 @@ int main_memmax(int argc, char **argv)
uint32_t domid;
int opt = 0;
char *mem;
- int rc;
SWITCH_FOREACH_OPT(opt, "", NULL, "mem-max", 2) {
/* No options */
@@ -3298,26 +3300,30 @@ int main_memmax(int argc, char **argv)
domid = find_domain(argv[optind]);
mem = argv[optind + 1];
- rc = set_memory_max(domid, mem);
- if (rc) {
- fprintf(stderr, "cannot set domid %d static max memory to : %s\n", domid, mem);
- return 1;
+ if (set_memory_max(domid, mem)) {
+ return EXIT_FAILURE;
}
- return 0;
+ return EXIT_SUCCESS;
}
-static void set_memory_target(uint32_t domid, const char *mem)
+static int set_memory_target(uint32_t domid, const char *mem)
{
- long long int memorykb;
+ int64_t memorykb;
memorykb = parse_mem_size_kb(mem);
if (memorykb == -1) {
fprintf(stderr, "invalid memory size: %s\n", mem);
- exit(3);
+ exit(EXIT_FAILURE);
+ }
+
+ if (libxl_set_memory_target(ctx, domid, memorykb, 0, /* enforce */ 1)) {
+ fprintf(stderr, "cannot set domid %d dynamic max memory to : %s\n",
+ domid, mem);
+ return 1;
}
- libxl_set_memory_target(ctx, domid, memorykb, 0, /* enforce */ 1);
+ return 0;
}
int main_memset(int argc, char **argv)
@@ -3333,8 +3339,11 @@ int main_memset(int argc, char **argv)
domid = find_domain(argv[optind]);
mem = argv[optind + 1];
- set_memory_target(domid, mem);
- return 0;
+ if (set_memory_target(domid, mem)) {
+ return EXIT_FAILURE;
+ }
+
+ return EXIT_SUCCESS;
}
static int cd_insert(uint32_t domid, const char *virtdev, char *phys)