summaryrefslogtreecommitdiff
path: root/disk/part_efi.c
diff options
context:
space:
mode:
Diffstat (limited to 'disk/part_efi.c')
-rw-r--r--disk/part_efi.c16
1 files changed, 9 insertions, 7 deletions
diff --git a/disk/part_efi.c b/disk/part_efi.c
index 7862beeea6..f6f5bee8cd 100644
--- a/disk/part_efi.c
+++ b/disk/part_efi.c
@@ -622,25 +622,27 @@ int gpt_fill_header(struct blk_desc *dev_desc, gpt_header *gpt_h,
int gpt_restore(struct blk_desc *dev_desc, char *str_disk_guid,
disk_partition_t *partitions, int parts_count)
{
- int ret;
-
- gpt_header *gpt_h = calloc(1, PAD_TO_BLOCKSIZE(sizeof(gpt_header),
- dev_desc));
+ gpt_header *gpt_h;
gpt_entry *gpt_e;
+ int ret, size;
+ size = PAD_TO_BLOCKSIZE(sizeof(gpt_header), dev_desc);
+ gpt_h = malloc_cache_aligned(size);
if (gpt_h == NULL) {
printf("%s: calloc failed!\n", __func__);
return -1;
}
+ memset(gpt_h, 0, size);
- gpt_e = calloc(1, PAD_TO_BLOCKSIZE(GPT_ENTRY_NUMBERS
- * sizeof(gpt_entry),
- dev_desc));
+ size = PAD_TO_BLOCKSIZE(GPT_ENTRY_NUMBERS * sizeof(gpt_entry),
+ dev_desc);
+ gpt_e = malloc_cache_aligned(size);
if (gpt_e == NULL) {
printf("%s: calloc failed!\n", __func__);
free(gpt_h);
return -1;
}
+ memset(gpt_e, 0, size);
/* Generate Primary GPT header (LBA1) */
ret = gpt_fill_header(dev_desc, gpt_h, str_disk_guid, parts_count);