vbatts/grub
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

* grub-core/lib/reed_solomon.c (grub_reed_solomon_add_redundancy): Add

Browse source 
an assert.
	* util/grub-setup.c (setup): Likewise.
This commit is contained in:
Vladimir 'phcoder' Serbinenko 2011-12-23 10:23:41 +01:00
parent 1f0b1a7730
commit 31355584f1
2 changed files with 15 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

4
util/grub-setup.c
View file

@ -448,10 +448,14 @@ setup (const char *dir,
+ GRUB_KERNEL_I386_PC_REED_SOLOMON_REDUNDANCY)
= grub_host_to_target32 (nsec * GRUB_DISK_SECTOR_SIZE - core_size);
void *tmp = xmalloc (core_size);
grub_memcpy (tmp, core_img, core_size);
grub_reed_solomon_add_redundancy (core_img + GRUB_KERNEL_I386_PC_NO_REED_SOLOMON_PART + GRUB_DISK_SECTOR_SIZE,
core_size - GRUB_KERNEL_I386_PC_NO_REED_SOLOMON_PART - GRUB_DISK_SECTOR_SIZE,
nsec * GRUB_DISK_SECTOR_SIZE
- core_size);
assert (grub_memcmp (tmp, core_img, core_size) == 0);
free (tmp);
/* Make sure that the second blocklist is a terminator. */
block = first_block - 1;