Jim Meyering <[EMAIL PROTECTED]> wrote:
> Here's a patch for the second memory overrun bug:
>
> linux.c: Avoid memory overrun. Handle 2048-byte logical sectors.
> * libparted/arch/linux.c (linux_read): Allocate the right amount of
> space for the (potentially 2048-byte-long) sectors we're about to read.
Hmm..., I see that linux_write has the same problem:
size_t write_length = count * dev->sector_size;
...
if (posix_memalign(&diobuf, PED_SECTOR_SIZE_DEFAULT,
count * PED_SECTOR_SIZE_DEFAULT) != 0)
...
status = write (arch_specific->fd, diobuf, write_length);
another patch coming up...
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