Searched refs:waitsafe (Results 1 – 4 of 4) sorted by relevance
119 char waitsafe; /* wait will not block */ member
431 job.waitsafe++; in job_reap()592 job.waitsafe++; in job_waitsafe()1605 if(job.waitsafe) in job_wait()1674 job.waitsafe = 0; in job_wait()1676 if(job.waitsafe) in job_wait()2091 return(job.waitsafe); in sh_waitsafe()2108 job.waitsafe = 0; in job_fork()
1966 if(job.waitsafe && job.savesig) in piperead()
162 while(job.waitsafe && job.savesig==SIGCHLD) in iounpipe()