proxmox-mirrors/grub2
1
0
Fork 0
mirror of https://git.proxmox.com/git/grub2 synced 2025-08-16 06:56:38 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

fs/reiserfs: Fix sector count overflow.

Browse Source 
Found by: Coverity scan.
This commit is contained in:
Vladimir Serbinenko 2015-01-25 13:29:26 +01:00
parent 157f9a9cca
commit 8c1d086689
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
grub-core/fs/reiserfs.c
View File

@ -1090,7 +1090,7 @@ grub_reiserfs_read_real (struct grub_fshelp_node *node,
switch (found.type) switch (found.type)
{ {
case GRUB_REISERFS_DIRECT: case GRUB_REISERFS_DIRECT:
block = found.block_number * (block_size >> GRUB_DISK_SECTOR_BITS); block = ((grub_disk_addr_t) found.block_number) * (block_size >> GRUB_DISK_SECTOR_BITS);
grub_dprintf ("reiserfs_blocktype", "D: %u\n", (unsigned) block); grub_dprintf ("reiserfs_blocktype", "D: %u\n", (unsigned) block);
if (initial_position < current_position + item_size) if (initial_position < current_position + item_size)
{ {