Hi, dev_lock() looks this way:
void dev_lock(void) { if (!mtx_initialized(&devmtx)) mtx_init(&devmtx, "cdev", NULL, MTX_DEF); mtx_lock(&devmtx); } I wonder why is the mtx_initialized checking necessary? shouldnt explicit initialization be sufficient? thnx for answer roman _______________________________________________ freebsd-hackers@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hackers To unsubscribe, send any mail to "[EMAIL PROTECTED]"