From: neilbrown <neilbrown>
Date: Tue, 24 Jun 2003 06:51:59 +0000 (+0000)
Subject: fix unexpiring
X-Git-Tag: nfs-utils-1-1-0-pre6^0
X-Git-Url: https://git.decadent.org.uk/gitweb/?p=nfs-utils.git;a=commitdiff_plain;h=182d7d59b5a9fdd43e74053ba779306eb7606b34

fix unexpiring
---

diff --git a/ChangeLog b/ChangeLog
index 9be3e99..7c22de7 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2003-06-24 NeilBrown <neilb@cse.unsw.edu.au>
+
+	* support/nfs/nfsexport.c(exp_unexp): When unexporting filesystems
+	via /rpc/net/rpc/nfsd*/channel, set the expiry date to 1, not
+	'forever', so things disappear out of the cache rather than just
+	be ignored. 
+	
 2003-06-16  "J. Bruce Fields" <bfields@fieldses.org>
 
 	* utils/mountd/cache.c(nfsd_fh): don't export the export_ent
diff --git a/support/nfs/nfsexport.c b/support/nfs/nfsexport.c
index 97de651..0e8b52b 100644
--- a/support/nfs/nfsexport.c
+++ b/support/nfs/nfsexport.c
@@ -42,13 +42,15 @@ exp_unexp(struct nfsctl_export *exp, int export)
 	if (f == NULL) return -1;
 	qword_print(f, exp->ex_client);
 	qword_print(f, exp->ex_path);
-	qword_printint(f, 0x7fffffff);
 	if (export) {
+		qword_printint(f, 0x7fffffff);
 		qword_printint(f, exp->ex_flags);
 		qword_printint(f, exp->ex_anon_uid);
 		qword_printint(f, exp->ex_anon_gid);
 		qword_printint(f, exp->ex_dev);
-	}
+	} else
+		qword_printint(f, 1);
+
 	qword_eol(f);
 	fclose(f);
 
@@ -61,9 +63,12 @@ exp_unexp(struct nfsctl_export *exp, int export)
 		qword_printint(f,1);
 		fsid = exp->ex_dev;
 		qword_printhex(f, (char*)&fsid, 4);
-		qword_printint(f, 0x7fffffff);
-		if (export)
+		if (export) {
+			qword_printint(f, 0x7fffffff);
 			qword_print(f, exp->ex_path);
+		} else
+			qword_printint(f, 1);
+
 		qword_eol(f);
 	}
 	qword_print(f,exp->ex_client);
@@ -73,9 +78,11 @@ exp_unexp(struct nfsctl_export *exp, int export)
 	inode = stb.st_ino; memcpy(fsidstr+4, &inode, 4);
 	
 	qword_printhex(f, fsidstr, 8);
-	qword_printint(f, 0x7fffffff);
-	if (export)
+	if (export) {
+		qword_printint(f, 0x7fffffff);
 		qword_print(f, exp->ex_path);
+	} else
+		qword_printint(f, 1);
 	qword_eol(f);
 	fclose(f);
 	return 0;