25 lines
1.0 KiB
Diff
25 lines
1.0 KiB
Diff
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From 8cd592dfcb6a5c41ae0dae0b4ec7571fdfa36f92 Mon Sep 17 00:00:00 2001
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From: Will Woods <wwoods@redhat.com>
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Date: Wed, 14 Mar 2012 17:09:40 -0400
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Subject: [PATCH] fix "execvp: No such file or directory" in emergency_shell
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Older versions of setsid emit this message on stderr if you try to run
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"setsid --help". Redirect it to /dev/null.
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---
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modules.d/99base/dracut-lib.sh | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/modules.d/99base/dracut-lib.sh b/modules.d/99base/dracut-lib.sh
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index a6c4e24..f0d426c 100755
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--- a/modules.d/99base/dracut-lib.sh
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+++ b/modules.d/99base/dracut-lib.sh
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@@ -814,7 +814,7 @@ emergency_shell()
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_ctty=/dev/$_ctty
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fi
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[ -c "$_ctty" ] || _ctty=/dev/tty1
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- strstr "$(setsid --help)" "control" && CTTY="-c"
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+ strstr "$(setsid --help 2>/dev/null)" "control" && CTTY="-c"
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setsid $CTTY /bin/sh -i -l 0<$_ctty 1>$_ctty 2>&1
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else
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warn "Boot has failed. To debug this issue add \"rdshell\" to the kernel command line."
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