Searched refs:xwd (Results 1 – 1 of 1) sorted by relevance
2101 int xwd = -1; in envthr() local2132 xwd = open(XCALWD_DEVFS, O_RDONLY); in envthr()2133 if (xwd < 0) { in envthr()2136 } else if (ioctl(xwd, XCALWD_STOPWATCHDOG) < 0 || in envthr()2137 ioctl(xwd, XCALWD_STARTWATCHDOG, &to) < 0) { in envthr()2140 (void) close(xwd); in envthr()2141 xwd = -1; in envthr()2161 if (xwd >= 0) in envthr()2162 (void) ioctl(xwd, XCALWD_KEEPALIVE); in envthr()