(But see BUGS below.)
Upon expiration, a signal will be generated and the timer reset.
If the timer expires while the process is active (always true for
-.BR ITIMER_VIRTUAL )
+.BR ITIMER_VIRTUAL ),
the signal will be delivered immediately when generated.
Otherwise the
delivery will be offset by a small time dependent on the system loading.
.BR timer_create (2),
.BR timerfd_create (2),
.BR time (7)
+.SH COLOPHON
+This page is part of release 3.64 of the Linux
+.I man-pages
+project.
+A description of the project,
+and information about reporting bugs,
+can be found at
+\%http://www.kernel.org/doc/man\-pages/.