signal.7: Add pidfd_send_signal() to list of APIs for sending signals

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2020-11-18 00:19:44 +01:00
parent 1f11ae8aa7
commit bdeb6c887e
1 changed files with 3 additions and 0 deletions

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@ -114,6 +114,9 @@ Sends a signal to a specified process,
to all members of a specified process group,
or to all processes on the system.
.TP
.BR pidfd_send_signal (2)
Sends a signal to a process identified by a PID file descriptor.
.TP
.BR killpg (3)
Sends a signal to all of the members of a specified process group.
.TP