znetconf command is part of s390utils-base package. It depends on
awk and getopt.
This patch is used to fix the following error:
dracut:/#
znetconf -c
/usr/sbin/znetconf: line 70: awk: command not found
/usr/sbin/znetconf: line 1138: getopt: command not found
Signed-off-by: Mei Liu <liumbj@linux.vnet.ibm.com>
By convention, strstr should be a literal string match. Previously, it
would match as a glob pattern. Some code used that, so add new
functions strglob and strglobin to do what that code expects, and
specify them tightly too. strglob tests whether the glob pattern
matches the entire string (the name strglob is also used in the yorick
language, and that's what it does there), while strglobin tests whether
the glob pattern matches anywhere in the string.
Also tightens str_starts, str_ends, and str_replace to deal with
literal strings only. In a quick grep I did not find code that depended
on these functions matching globs.
Changes the call sites where strstr was used with glob patterns to use
strglobin or strglob as the intention seemed to be (or, in one case,
strstr with the * removed as it did not affect the result anyway).
Depending on how the dasd_mod module was loaded, our device could have
already been marked as online or offline. We need to make the sysecho
sensitive to this and not fail if the attribute we're trying to set has
already been set.
Another solution could be searching in directories found at
/etc/ld.so.conf.d/*.conf or adding a new parameter. Here is a patch
which adds a new --libdirs parameter, and also a new inst_libdir_file
function which will try to expand metacharacters on each lib
directory:
inst_libdir_file "libdevmapper-event-lvm*.so"
Mei Liu