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(parent: 736c53a) | patch
MFC r261748:
authortrasz <trasz@ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f>
Thu, 6 Mar 2014 11:15:54 +0000 (11:15 +0000)
committertrasz <trasz@ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f>
Thu, 6 Mar 2014 11:15:54 +0000 (11:15 +0000)
commite37e0483faa4bdba24ddd93b2c53ec9a2d63f1ea
tree6961c90a360a562384134b6f2a1c3b632ad1d8e3tree | snapshot
parent736c53a9e9e6b0dc7bd34c1405cad7162771b2adcommit | diff
MFC r261748:

So, it turns out SIGCHLD is discarded by default, so we have to set up
a dummy handler to make it interrupt an ioctl(2) or select(2).

This makes those short-lived iscsid(8) zombies disappear.

Sponsored by: The FreeBSD Foundation

git-svn-id: svn://svn.freebsd.org/base/stable/10@262846 ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f
usr.sbin/iscsid/iscsid.c diff | blob | history
10-STABLE