From mboxrd@z Thu Jan 1 00:00:00 1970 From: John Reiser Subject: [PATCH 8/8] Close original fd after bash-generated high redirection. Date: Tue, 30 Aug 2011 21:41:09 -0700 Message-ID: <4E5DBB65.6060500@bitwagon.com> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: Sender: initramfs-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-ID: Content-Type: text/plain; charset="us-ascii" To: initramfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org --- dracut | 3 ++- dracut-functions | 2 +- 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/dracut b/dracut index d42f258..c46244f 100755 --- a/dracut +++ b/dracut @@ -616,7 +616,8 @@ if [[ $kernel_only != yes ]]; then fi # bash sets cpio_stdin to a new fd >= 10. See REDIRECTION in bash manpage. -) {cpio_stdin}>&1 | cpio -pdmu "${initdir}" +# Pipe that new fd as stdin into cpio, and ignore the old stdout of subshell. +) {cpio_stdin}>&1 1>&- | cpio -pdmu --quiet "${initdir}" if (($maxloglvl >= 5)); then ddebug "Listing sizes of included files:" diff --git a/dracut-functions b/dracut-functions index 8109699..1942bf9 100755 --- a/dracut-functions +++ b/dracut-functions @@ -959,7 +959,7 @@ instmods() { # Capture all stderr from modprobe onto a new fd $modprobe_stderr, # and pipe it into egrep. See REDIRECTION in bash manpage. export modprobe_stderr - ( instmods_1 "$@" ) {modprobe_stderr}>&1 \ + ( instmods_1 "$@" ) {modprobe_stderr}>&1 1>&- \ | egrep -v 'FATAL: Module .* not found.' | derror return $? } -- 1.7.6 --