Messages in this thread | | | Date | Fri, 27 Mar 1998 13:43:49 -0500 | From | "Wayne J. Salamon" <> | Subject | Uninterruptible sleep processes |
| |
The following code fragment will place the process in uninterruptible sleep on my 2.1.90 systems:
sd = socket (AF_INET, SOCK_DGRAM, 0); /* the socket call completes OK */ bind(...) /* succeeds */ : ioctl(sd, SIOCGIFCONF, (char *) interfaces);
The process hangs at the ioctl() call.
This problem occurs on a non-SMP system, kernel 2.1.90. It does not occur at 2.1.79 or 2.0.29 kernels.
Any ideas? -- ---------------------------------------------------------------------- | Wayne J. Salamon | National Institute of Standards & Technology | | Computer Scientist | (301) 975-4432 | | wsalamon@nist.gov | | ----------------------------------------------------------------------
- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.rutgers.edu
| |