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Don't react to adressed bootp packets unless in bootp transaction

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This commit is contained in:
Vladimir 'phcoder' Serbinenko 2011-07-02 20:11:29 +02:00
parent 0c51bb63c5
commit c4d038f632
5 changed files with 43 additions and 39 deletions
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10
grub-core/kern/emu/main.c
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@ -49,7 +49,7 @@
static jmp_buf main_env;
/* Store the prefix specified by an argument. */
static char *root_dev = NULL, *dir = DEFAULT_DIRECTORY;
static char *root_dev = NULL, *dir = NULL;
int grub_no_autoload;
@ -139,14 +139,18 @@ main (int argc, char *argv[])
set_program_name (argv[0]);
dir = xstrdup (DEFAULT_DIRECTORY);
while ((opt = getopt_long (argc, argv, "r:d:m:vH:hV", options, 0)) != -1)
switch (opt)
{
case 'r':
root_dev = optarg;
free (root_dev);
root_dev = xstrdup (optarg);
break;
case 'd':
dir = optarg;
free (dir);
dir = xstrdup (optarg);
break;
case 'm':
dev_map = optarg;