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| author | Denys Vlasenko <vda.linux@googlemail.com> | 2023-01-30 16:49:48 +0100 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2023-01-30 16:49:48 +0100 |
| commit | 1fdb33bd07e52cea832a6584c79e9aa11987da1f (patch) | |
| tree | 991632473f2e9e21eb63b06948ef5ac671bd3510 /docs | |
| parent | 6101b6d3eaa0fe5096c43d4fc648d49a532ee9c0 (diff) | |
| download | busybox-w32-1fdb33bd07e52cea832a6584c79e9aa11987da1f.tar.gz busybox-w32-1fdb33bd07e52cea832a6584c79e9aa11987da1f.tar.bz2 busybox-w32-1fdb33bd07e52cea832a6584c79e9aa11987da1f.zip | |
hush: restore tty pgrp on SIGHUP
Found one case where SIGHUP does need some handling.
ash does not restore tty pgrp when killed by SIGHUP, and
this means process which started ash needs to restore it,
or it would get backgrounded when trying to use tty.
function old new delta
check_and_run_traps 214 229 +15
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'docs')
0 files changed, 0 insertions, 0 deletions