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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

14
normal/main.c
View file

@ -166,11 +166,9 @@ grub_normal_add_menu_entry (int argc, const char **args,
struct grub_menu_entry_class *classes_tail;
/* Allocate dummy head node for class list. */
classes_head = grub_malloc (sizeof (struct grub_menu_entry_class));
classes_head = grub_zalloc (sizeof (struct grub_menu_entry_class));
if (! classes_head)
return grub_errno;
classes_head->name = 0;
classes_head->next = 0;
classes_tail = classes_head;
menu = grub_env_get_data_slot ("menu");
@ -206,7 +204,7 @@ grub_normal_add_menu_entry (int argc, const char **args,
}
/* Create a new class and add it at the tail of the list. */
new_class = grub_malloc (sizeof (struct grub_menu_entry_class));
new_class = grub_zalloc (sizeof (struct grub_menu_entry_class));
if (! new_class)
{
grub_free (class_name);
@ -215,7 +213,6 @@ grub_normal_add_menu_entry (int argc, const char **args,
}
/* Fill in the new class node. */
new_class->name = class_name;
new_class->next = 0;
/* Link the tail to it, and make it the new tail. */
classes_tail->next = new_class;
classes_tail = new_class;
@ -267,7 +264,7 @@ grub_normal_add_menu_entry (int argc, const char **args,
while (*last)
last = &(*last)->next;
*last = grub_malloc (sizeof (**last));
*last = grub_zalloc (sizeof (**last));
if (! *last)
{
free_menu_entry_classes (classes_head);
@ -278,7 +275,6 @@ grub_normal_add_menu_entry (int argc, const char **args,
(*last)->title = menutitle;
(*last)->classes = classes_head;
(*last)->next = 0;
(*last)->sourcecode = menusourcecode;
menu->size++;
@ -346,11 +342,9 @@ read_config_file (const char *config)
newmenu = grub_env_get_data_slot ("menu");
if (! newmenu)
{
newmenu = grub_malloc (sizeof (*newmenu));
newmenu = grub_zalloc (sizeof (*newmenu));
if (! newmenu)
return 0;
newmenu->size = 0;
newmenu->entry_list = 0;
grub_env_set_data_slot ("menu", newmenu);
}

9
normal/menu_entry.c
View file

@ -416,18 +416,11 @@ make_screen (grub_menu_entry_t entry)
struct screen *screen;
/* Initialize the screen. */
screen = grub_malloc (sizeof (*screen));
screen = grub_zalloc (sizeof (*screen));
if (! screen)
return 0;
screen->num_lines = 1;
screen->column = 0;
screen->real_column = 0;
screen->line = 0;
screen->x = 0;
screen->y = 0;
screen->killed_text = 0;
screen->completion_shown = 0;
screen->lines = grub_malloc (sizeof (struct line));
if (! screen->lines)
goto fail;