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a screenshot of the pwait manual page from Linux. The screenshot reads: NAME pwait — wait for processes to terminate SYNOPSIS pwait [-v] [-c] pid ... DESCRIPTION pwait waits until each of the given processes has terminated. The options are as follows: -v Print the exit status when each process terminates. -c Return 111 if any process exited non-successfully. EXIT STATUS The pwait utility exits 0 on success, and >0 if an error occurs. Invalid pids elicit a warning message but are otherwise ignored. ERRORS Check these prerequisites if you see this error: binding sk_nl error: Operation not permitted pwait requires special permissions to run, either root or the Linux CAP_NET_ADMIN capability. pwait only works on Linux kernels with the kernel options CONFIG_CONNECTOR=y CONFIG_PROC_EVENTS=y
a screenshot of the pwait manual page from Linux. The screenshot reads: NAME pwait — wait for processes to terminate SYNOPSIS pwait [-v] [-c] pid ... DESCRIPTION pwait waits until each of the given processes has terminated. The options are as follows: -v Print the exit status when each process terminates. -c Return 111 if any process exited non-successfully. EXIT STATUS The pwait utility exits 0 on success, and >0 if an error occurs. Invalid pids elicit a warning message but are otherwise ignored. ERRORS Check these prerequisites if you see this error: binding sk_nl error: Operation not permitted pwait requires special permissions to run, either root or the Linux CAP_NET_ADMIN capability. pwait only works on Linux kernels with the kernel options CONFIG_CONNECTOR=y CONFIG_PROC_EVENTS=y
a screenshot of the pwait manual page from Linux. The screenshot reads: NAME pwait — wait for processes to terminate SYNOPSIS pwait [-v] [-c] pid ... DESCRIPTION pwait waits until each of the given processes has terminated. The options are as follows: -v Print the exit status when each process terminates. -c Return 111 if any process exited non-successfully. EXIT STATUS The pwait utility exits 0 on success, and >0 if an error occurs. Invalid pids elicit a warning message but are otherwise ignored. ERRORS Check these prerequisites if you see this error: binding sk_nl error: Operation not permitted pwait requires special permissions to run, either root or the Linux CAP_NET_ADMIN capability. pwait only works on Linux kernels with the kernel options CONFIG_CONNECTOR=y CONFIG_PROC_EVENTS=y
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