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Use exit instead of assert when checking images

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Print an error message and exit rather than using assert, so it is
more obvious what the problem is and no core files are produced.

Fixes #61

Signed-off-by: Icarus Sparry <icarus.w.sparry@intel.com>
This commit is contained in:
Icarus Sparry 2018-05-01 11:12:06 -07:00 committed by lijinxia
parent d7b3b48f35
commit 5f97d0e630
1 changed files with 10 additions and 3 deletions
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13
core/sw_load_bzimage.c
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@ -133,8 +133,11 @@ acrn_parse_kernel(char *arg)
if (len < STR_LEN) { if (len < STR_LEN) {
strncpy(kernel_path, arg, len); strncpy(kernel_path, arg, len);
kernel_path[len] = '\0'; kernel_path[len] = '\0';
assert(check_image(kernel_path) == 0); if (check_image(kernel_path) != 0){
fprintf(stderr, "SW_LOAD: check_image failed for '%s'\n",
kernel_path);
exit(10); /* Non-zero */
}
with_kernel = 1; with_kernel = 1;
printf("SW_LOAD: get kernel path %s\n", kernel_path); printf("SW_LOAD: get kernel path %s\n", kernel_path);
return 0; return 0;
@ -150,7 +153,11 @@ acrn_parse_ramdisk(char *arg)
if (len < STR_LEN) { if (len < STR_LEN) {
strncpy(ramdisk_path, arg, len); strncpy(ramdisk_path, arg, len);
ramdisk_path[len] = '\0'; ramdisk_path[len] = '\0';
assert(check_image(ramdisk_path) == 0); if (check_image(ramdisk_path) != 0){
fprintf(stderr, "SW_LOAD: check_image failed for '%s'\n",
ramdisk_path);
exit(11); /* Non-zero */
}
with_ramdisk = 1; with_ramdisk = 1;
printf("SW_LOAD: get ramdisk path %s\n", ramdisk_path); printf("SW_LOAD: get ramdisk path %s\n", ramdisk_path);