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* util/grub.d/30_os-prober.in: Fix occurence of grub-probe instead of

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grub_probe.
	Reported by: adamwill
This commit is contained in:
Vladimir 'phcoder' Serbinenko 2012-01-13 13:54:24 +01:00
parent 7e532280bd
commit 3c76ea0c2c
8 changed files with 187 additions and 77 deletions
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43
grub-core/loader/i386/pc/linux.c
View file

@ -354,13 +354,15 @@ static grub_err_t
grub_cmd_initrd (grub_command_t cmd __attribute__ ((unused)),
int argc, char *argv[])
{
grub_file_t file = 0;
grub_ssize_t size;
grub_file_t *files = 0;
grub_size_t size = 0;
grub_addr_t addr_max, addr_min;
struct linux_kernel_header *lh;
grub_uint8_t *initrd_chunk;
grub_addr_t initrd_addr;
grub_err_t err;
int i, nfiles = 0;
grub_uint8_t *ptr;
if (argc == 0)
{
@ -408,12 +410,19 @@ grub_cmd_initrd (grub_command_t cmd __attribute__ ((unused)),
addr_min = GRUB_LINUX_BZIMAGE_ADDR + grub_linux16_prot_size;
grub_file_filter_disable_compression ();
file = grub_file_open (argv[0]);
if (!file)
files = grub_zalloc (argc * sizeof (files[0]));
if (!files)
goto fail;
size = grub_file_size (file);
for (i = 0; i < argc; i++)
{
grub_file_filter_disable_compression ();
files[i] = grub_file_open (argv[i]);
if (! files[i])
goto fail;
nfiles++;
size += grub_file_size (files[i]);
}
{
grub_relocator_chunk_t ch;
@ -427,20 +436,28 @@ grub_cmd_initrd (grub_command_t cmd __attribute__ ((unused)),
initrd_addr = get_physical_target_address (ch);
}
if (grub_file_read (file, initrd_chunk, size) != size)
ptr = initrd_chunk;
for (i = 0; i < nfiles; i++)
{
if (!grub_errno)
grub_error (GRUB_ERR_FILE_READ_ERROR, N_("premature end of file %s"),
argv[0]);
goto fail;
grub_ssize_t cursize = grub_file_size (files[i]);
if (grub_file_read (files[i], ptr, cursize) != cursize)
{
if (!grub_errno)
grub_error (GRUB_ERR_FILE_READ_ERROR, N_("premature end of file %s"),
argv[i]);
goto fail;
}
ptr += cursize;
}
lh->ramdisk_image = initrd_addr;
lh->ramdisk_size = size;
fail:
if (file)
grub_file_close (file);
for (i = 0; i < nfiles; i++)
grub_file_close (files[i]);
grub_free (files);
return grub_errno;
}