diff options
| -rw-r--r-- | kexec/arch/ppc/fixup_dtb.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/kexec/arch/ppc/fixup_dtb.c b/kexec/arch/ppc/fixup_dtb.c index 205fd77..29e428c 100644 --- a/kexec/arch/ppc/fixup_dtb.c +++ b/kexec/arch/ppc/fixup_dtb.c @@ -354,7 +354,8 @@ char *fixup_dtb_init(struct kexec_info *info, char *blob_buf, off_t *blob_size, printf("%s: Unable to pack flat device tree\n", fdt_strerror(ret)); /* info->nr_segments just a guide, will grow by at least EXPAND_GRANULARITY */ - blob_buf = expand_buf(info->nr_segments, blob_buf, blob_size); + blob_buf = expand_buf(info->nr_segments * sizeof(struct fdt_reserve_entry), + blob_buf, blob_size); /* add reserve region for *THIS* fdt */ *dtb_addr = locate_hole(info, *blob_size, 0, |