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| author | Bernhard Reutner-Fischer | 2006-10-24 20:06:55 +0000 |
|---|---|---|
| committer | Bernhard Reutner-Fischer | 2006-10-24 20:06:55 +0000 |
| commit | a481d87ff79d4fb56f60162c9b71710e084ae12e (patch) | |
| tree | 432ee56dd04a81b9a491abc9369a72965a9304ec /miscutils/raidautorun.c | |
| parent | 7534e0834f9ed5059a90a2a5508a6fcdbf8769dc (diff) | |
| download | busybox-a481d87ff79d4fb56f60162c9b71710e084ae12e.zip busybox-a481d87ff79d4fb56f60162c9b71710e084ae12e.tar.gz | |
- we take exactly one argument.
Diffstat (limited to 'miscutils/raidautorun.c')
| -rw-r--r-- | miscutils/raidautorun.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/miscutils/raidautorun.c b/miscutils/raidautorun.c index c256304..e5bce9a 100644 --- a/miscutils/raidautorun.c +++ b/miscutils/raidautorun.c @@ -15,6 +15,9 @@ int raidautorun_main(int argc, char **argv) { + if (argc != 2) + bb_show_usage(); + if (ioctl(xopen(argv[1], O_RDONLY), RAID_AUTORUN, NULL) != 0) { bb_perror_msg_and_die("ioctl"); } |