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2009-07-16 Pavel Roskin <proski@gnu.org>

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* kern/mm.c (grub_zalloc): New function.
	(grub_debug_zalloc): Likewise.
	* include/grub/mm.h: Declare grub_zalloc() and
	grub_debug_zalloc().
	* util/misc.c (grub_zalloc): New function.
	* bus/usb/uhci.c (grub_uhci_pci_iter): Use grub_zalloc()
	instead of grub_malloc(), remove unneeded initializations.
	* bus/usb/usbhub.c (grub_usb_hub_add_dev): Likewise.
	* commands/extcmd.c (grub_extcmd_dispatcher): Likewise.
	* commands/parttool.c (grub_cmd_parttool): Likewise.
	* disk/i386/pc/biosdisk.c (grub_biosdisk_open): Likewise.
	* disk/raid5_recover.c (grub_raid5_recover): Likewise.
	* disk/raid6_recover.c (grub_raid6_recover): Likewise.
	* disk/usbms.c (grub_usbms_finddevs): Likewise.
	* efiemu/mm.c (grub_efiemu_request_memalign): Likewise.
	* efiemu/pnvram.c (grub_efiemu_pnvram): Likewise.
	(grub_cmd_efiemu_pnvram): Likewise.
	* fs/i386/pc/pxe.c (grub_pxefs_open): Likewise.
	* fs/iso9660.c (grub_iso9660_mount): Likewise.
	(grub_iso9660_iterate_dir): Likewise.
	* fs/jfs.c (grub_jfs_opendir): Likewise.
	* fs/ntfs.c (list_file): Likewise.
	(grub_ntfs_mount): Likewise.
	* kern/disk.c (grub_disk_open): Likewise.
	* kern/dl.c (grub_dl_load_core): Likewise.
	* kern/elf.c (grub_elf_file): Likewise.
	* kern/env.c (grub_env_context_open): Likewise.
	(grub_env_set): Likewise.
	(grub_env_set_data_slot): Likewise.
	* kern/file.c (grub_file_open): Likewise.
	* kern/fs.c (grub_fs_blocklist_open): Likewise.
	* loader/i386/multiboot.c (grub_module): Likewise.
	* loader/xnu.c (grub_xnu_create_key): Likewise.
	(grub_xnu_create_value): Likewise.
	* normal/main.c (grub_normal_add_menu_entry): Likewise.
	(read_config_file): Likewise.
	* normal/menu_entry.c (make_screen): Likewise.
	* partmap/sun.c (sun_partition_map_iterate): Likewise.
	* script/sh/lexer.c (grub_script_lexer_init): Likewise.
	* script/sh/script.c (grub_script_parse): Likewise.
	* video/bitmap.c (grub_video_bitmap_create): Likewise.
	* video/readers/jpeg.c (grub_video_reader_jpeg): Likewise.
	* video/readers/png.c (grub_png_output_byte): Likewise.
	(grub_video_reader_png): Likewise.
This commit is contained in:
proski 2009-07-16 22:14:09 +00:00
parent 830afef7c2
commit eab58da22c
34 changed files with 132 additions and 132 deletions
Download patch file Download diff file Expand all files Collapse all files

3
disk/i386/pc/biosdisk.c
View file

@ -109,12 +109,11 @@ grub_biosdisk_open (const char *name, grub_disk_t disk)
disk->has_partitions = ((drive & 0x80) && (drive != cd_drive));
disk->id = drive;
data = (struct grub_biosdisk_data *) grub_malloc (sizeof (*data));
data = (struct grub_biosdisk_data *) grub_zalloc (sizeof (*data));
if (! data)
return grub_errno;
data->drive = drive;
data->flags = 0;
if ((cd_drive) && (drive == cd_drive))
{

4
disk/raid5_recover.c
View file

@ -32,12 +32,10 @@ grub_raid5_recover (struct grub_raid_array *array, int disknr,
int i;
size <<= GRUB_DISK_SECTOR_BITS;
buf2 = grub_malloc (size);
buf2 = grub_zalloc (size);
if (!buf2)
return grub_errno;
grub_memset (buf, 0, size);
for (i = 0; i < (int) array->total_devs; i++)
{
grub_err_t err;

7
disk/raid6_recover.c
View file

@ -96,11 +96,11 @@ grub_raid6_recover (struct grub_raid_array *array, int disknr, int p,
char *pbuf = 0, *qbuf = 0;
size <<= GRUB_DISK_SECTOR_BITS;
pbuf = grub_malloc (size);
pbuf = grub_zalloc (size);
if (!pbuf)
goto quit;
qbuf = grub_malloc (size);
qbuf = grub_zalloc (size);
if (!qbuf)
goto quit;
@ -108,9 +108,6 @@ grub_raid6_recover (struct grub_raid_array *array, int disknr, int p,
if (q == (int) array->total_devs)
q = 0;
grub_memset (pbuf, 0, size);
grub_memset (qbuf, 0, size);
pos = q + 1;
if (pos == (int) array->total_devs)
pos = 0;

4
disk/usbms.c
View file

@ -107,14 +107,12 @@ grub_usbms_finddevs (void)
}
devcnt++;
usbms = grub_malloc (sizeof (struct grub_usbms_dev));
usbms = grub_zalloc (sizeof (struct grub_usbms_dev));
if (! usbms)
return 1;
usbms->dev = usbdev;
usbms->interface = i;
usbms->in = NULL;
usbms->out = NULL;
/* Iterate over all endpoints of this interface, at least a
IN and OUT bulk endpoint are required. */