Date: Mon, 27 Jan 2003 21:42:18 -0500 From: John De Boskey <jwd@freebsd.org> To: Current List <freebsd-current@freebsd.org> Cc: Tim Kientzle <kientzle@acm.org> Subject: src/sbin/mount/mount.c argv[0] cleanup Message-ID: <20030128024218.GA12090@BSDWins.Com>
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Hi,
I've built and installed a complete system with the patch
below. Amoung other things, this allows the individual mount_$vfstype
executables to not have to differentiate how they were
invoked. They can then have their XXX sections removed along
with a small amount of code (and this will help our poor
boot floppies :-)
Does anyone know any reason why this should not be done?
Thanks!
John
Index: mount.c
===================================================================
RCS file: /mnt/cvs/src/sbin/mount/mount.c,v
retrieving revision 1.50
diff -c -r1.50 mount.c
*** mount.c 14 Oct 2002 19:40:00 -0000 1.50
--- mount.c 26 Jan 2003 20:06:36 -0000
***************
*** 469,474 ****
--- 469,475 ----
for (edir = edirs; *edir; edir++) {
(void)snprintf(execname,
sizeof(execname), "%s/mount_%s", *edir, vfstype);
+ argv[0] = execname;
execv(execname, (char * const *)argv);
}
if (errno == ENOENT) {
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