Lncvrt/grub
1
0 Fork 0
mirror of https://git.savannah.gnu.org/git/grub.git synced 2026-10-21 06:49:35 +00:00
Code Issues Packages Projects Releases Wiki Activity

* grub-core/disk/i386/pc/biosdisk.c: Check disk size sanity.

Browse Source
This commit is contained in:
Vladimir Serbinenko committed 2015-01-21 17:42:12 +01:00
1 parent f1959b1695
commit 4200ad44fe
2 files changed
+9
Download Patch File Download Diff File Expand all files Collapse all files

No files matched your search

ChangeLog
+4
View File
@@ -1,3 +1,7 @@
2015-01-20 Vladimir Serbinenko <phcoder@gmail.com>
* grub-core/disk/i386/pc/biosdisk.c: Check disk size sanity.
2015-01-20 Vladimir Serbinenko <phcoder@gmail.com>
* grub-core/disk/ieee1275/nand.c (grub_nand_open): Check block size
grub-core/disk/i386/pc/biosdisk.c
+5
View File
@@ -419,6 +419,11 @@ grub_biosdisk_open (const char *name, grub_disk_t disk)
}
}
if (data->sectors == 0)
data->sectors = 63;
if (data->heads == 0)
data->heads = 255;
if (! total_sectors)
total_sectors = data->cylinders * data->heads * data->sectors;
}