diff options
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/swapfile.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/mm/swapfile.c b/mm/swapfile.c index 2da149cfc9ac..67051be7083a 100644 --- a/mm/swapfile.c +++ b/mm/swapfile.c @@ -1582,6 +1582,14 @@ asmlinkage long sys_swapon(const char __user * specialfile, int swap_flags) error = -EINVAL; goto bad_swap; case 2: + /* swap partition endianess hack... */ + if (swab32(swap_header->info.version) == 1) { + swab32s(&swap_header->info.version); + swab32s(&swap_header->info.last_page); + swab32s(&swap_header->info.nr_badpages); + for (i = 0; i < swap_header->info.nr_badpages; i++) + swab32s(&swap_header->info.badpages[i]); + } /* Check the swap header's sub-version and the size of the swap file and bad block lists */ if (swap_header->info.version != 1) { |