[src/trunk]: src/usr.sbin/mountd Add some extra instrumentation in the `debug...

[thorpej <thorpej%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/c22ded41a2a1
branches:  trunk
changeset: 493948:c22ded41a2a1
user:      thorpej <thorpej%NetBSD.org@localhost>
date:      Tue Jun 27 20:32:28 2000 +0000

description:
Add some extra instrumentation in the `debug' case.

diffstat:

 usr.sbin/mountd/mountd.c |  16 ++++++++++++----
 1 files changed, 12 insertions(+), 4 deletions(-)

diffs (55 lines):

diff -r c0457dcbeb60 -r c22ded41a2a1 usr.sbin/mountd/mountd.c
--- a/usr.sbin/mountd/mountd.c  Tue Jun 27 20:00:03 2000 +0000
+++ b/usr.sbin/mountd/mountd.c  Tue Jun 27 20:32:28 2000 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: mountd.c,v 1.71 2000/06/21 02:48:31 enami Exp $         */
+/*     $NetBSD: mountd.c,v 1.72 2000/06/27 20:32:28 thorpej Exp $       */
 
 /*
  * Copyright (c) 1989, 1993
@@ -51,7 +51,7 @@
 #if 0
 static char     sccsid[] = "@(#)mountd.c  8.15 (Berkeley) 5/1/95";
 #else
-__RCSID("$NetBSD: mountd.c,v 1.71 2000/06/21 02:48:31 enami Exp $");
+__RCSID("$NetBSD: mountd.c,v 1.72 2000/06/27 20:32:28 thorpej Exp $");
 #endif
 #endif                         /* not lint */
 
@@ -494,13 +494,18 @@
                        syslog(LOG_ERR, "Can't send reply");
                return;
        case MOUNTPROC_MNT:
+               if (debug)
+                       fprintf(stderr,
+                           "got mount request from %s\n", numerichost);
                if (!svc_getargs(transp, xdr_dir, rpcpath)) {
+                       if (debug)
+                               fprintf(stderr, "-> garbage args\n");
                        svcerr_decode(transp);
                        return;
                }
                if (debug)
                        fprintf(stderr,
-                           "got mount request from %s\n", numerichost);
+                           "-> rpcpath: %s\n", rpcpath);
                /*
                 * Get the real pathname and make sure it is a file or
                 * directory that exists.
@@ -511,12 +516,15 @@
                    statfs(dirpath, &fsb) < 0) {
                        (void)chdir("/"); /* Just in case realpath doesn't */
                        if (debug)
-                               (void)fprintf(stderr, "stat failed on %s\n",
+                               (void)fprintf(stderr, "-> stat failed on %s\n",
                                    dirpath);
                        if (!svc_sendreply(transp, xdr_long, (caddr_t) &bad))
                                syslog(LOG_ERR, "Can't send reply");
                        return;
                }
+               if (debug)
+                       fprintf(stderr,
+                           "-> dirpath: %s\n", dirpath);
                /* Check in the exports list */
                (void)sigprocmask(SIG_BLOCK, &sighup_mask, NULL);
                ep = ex_search(&fsb.f_fsid);