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Autoload kernel module if necessary.

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Submitted by:	mr
This commit is contained in:
Poul-Henning Kamp 2003-10-07 09:29:59 +00:00
parent f4db0cbe58
commit ad3cb316b3
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=120877
1 changed files with 9 additions and 0 deletions
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9
sbin/gbde/gbde.c
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@ -53,7 +53,10 @@
#include <sys/stat.h>
#include <crypto/rijndael/rijndael.h>
#include <crypto/sha2/sha2.h>
#include <sys/param.h>
#include <sys/linker.h>
#define GBDEMOD "geom_bde"
#define KASSERT(foo, bar) do { if(!(foo)) { warn bar ; exit (1); } } while (0)
#include <geom/geom.h>
@ -669,6 +672,12 @@ main(int argc, char **argv)
if (argc < 3)
usage("Too few arguments\n");
if ((i = kldfind(GBDEMOD)) < 0) {
/* need to load the gbde module */
if (kldload(GBDEMOD) < 0 || kldfind(GBDEMOD) < 0) {
usage(GBDEMOD ": Kernel module not available");
}
}
doopen = 0;
if (!strcmp(argv[1], "attach")) {
action = ACT_ATTACH;