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dracut-lib.sh: emergency_shell() test for setsit --ctty option

master
Harald Hoyer 2012-04-03 09:29:06 +02:00
parent b48f5e847c
commit 6c3b8e2c17
1 changed files with 1 additions and 1 deletions
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2
modules.d/99base/dracut-lib.sh
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@ -814,7 +814,7 @@ emergency_shell()
_ctty=/dev/$_ctty _ctty=/dev/$_ctty
fi fi
[ -c "$_ctty" ] || _ctty=/dev/tty1 [ -c "$_ctty" ] || _ctty=/dev/tty1
strstr "$(setsid --help 2>/dev/null)" "control" && CTTY="-c" strstr "$(setsid --help 2>/dev/null)" "ctty" && CTTY="-c"
setsid $CTTY /bin/sh -i -l 0<$_ctty 1>$_ctty 2>&1 setsid $CTTY /bin/sh -i -l 0<$_ctty 1>$_ctty 2>&1
else else
warn "Boot has failed. To debug this issue add \"rdshell\" to the kernel command line." warn "Boot has failed. To debug this issue add \"rdshell\" to the kernel command line."