From 2c27b9f1b5262d34106ca946d86e8c1e443265c9 Mon Sep 17 00:00:00 2001 From: agc Date: Fri, 5 Aug 2011 07:04:28 +0000 Subject: Fix for pkg_delete on NFS from Anthony Mallet. Problem analysis from Anthony: On Wednesday, at 23:52, Anthony Mallet wrote: > # rm -rf ~tmp && mkdir ~/tmp > # pkg_add -K ~/tmp/var/db/pkg -p ~/tmp /usr/pkgsrc/packages/All/digest-20080510.tgz > # pkg_add -U -K ~/tmp/var/db/pkg -p ~/tmp /usr/pkgsrc/packages/All/digest-20080510.tgz > pkg_delete: Couldn't remove package directory in `/home/tho/tmp/var/db/pkg/digest-20080510' > Also, the dir var/db/pkg/digest-20080510.xxxxxxx is never cleaned. > > The problem apparently is that pkg_delete finds some stalled NFS entries > (.nfs*) in the var/db/pkg/digest-20080510 dir, so it does not delete the > directory. Is this due to pkg_add not correctly closing file descriptors before > exec'ing pkg_delete? For instance, I really don't understand the logic in > check_already_installed() (add/perform.c:375) regarding the open() of +CONTENTS > which is almost never closed (and never used as well...). Shouldn't this be > closed before running pkg_delete? ktrace shows that the +CONTENTS file is open() by pkg_add, I believe this is in check_already_installed(), add/perform.c:381. Then pkg_delete is run and when it comes to deleting the pkgdir entry, it finds that .nfs file and aborts. Bump version to 20110805 --- pkgtools/pkg_install/files/add/perform.c | 6 +++--- pkgtools/pkg_install/files/lib/version.h | 4 ++-- 2 files changed, 5 insertions(+), 5 deletions(-) (limited to 'pkgtools/pkg_install') diff --git a/pkgtools/pkg_install/files/add/perform.c b/pkgtools/pkg_install/files/add/perform.c index 89f402427f5..3be2f04f8b0 100644 --- a/pkgtools/pkg_install/files/add/perform.c +++ b/pkgtools/pkg_install/files/add/perform.c @@ -1,4 +1,4 @@ -/* $NetBSD: perform.c,v 1.99 2010/12/12 13:18:38 wiz Exp $ */ +/* $NetBSD: perform.c,v 1.100 2011/08/05 07:04:28 agc Exp $ */ #if HAVE_CONFIG_H #include "config.h" #endif @@ -6,7 +6,7 @@ #if HAVE_SYS_CDEFS_H #include #endif -__RCSID("$NetBSD: perform.c,v 1.99 2010/12/12 13:18:38 wiz Exp $"); +__RCSID("$NetBSD: perform.c,v 1.100 2011/08/05 07:04:28 agc Exp $"); /*- * Copyright (c) 2003 Grant Beattie @@ -382,6 +382,7 @@ check_already_installed(struct pkg_task *pkg) free(filename); if (fd == -1) return 1; + close(fd); if (ReplaceSame) { struct stat sb; @@ -411,7 +412,6 @@ check_already_installed(struct pkg_task *pkg) warnx("package `%s' already recorded as installed", pkg->pkgname); } - close(fd); return 0; } diff --git a/pkgtools/pkg_install/files/lib/version.h b/pkgtools/pkg_install/files/lib/version.h index 911be5e16a6..488decacaf7 100644 --- a/pkgtools/pkg_install/files/lib/version.h +++ b/pkgtools/pkg_install/files/lib/version.h @@ -1,4 +1,4 @@ -/* $NetBSD: version.h,v 1.161 2011/02/18 15:59:52 aymeric Exp $ */ +/* $NetBSD: version.h,v 1.162 2011/08/05 07:04:28 agc Exp $ */ /* * Copyright (c) 2001 Thomas Klausner. All rights reserved. @@ -27,6 +27,6 @@ #ifndef _INST_LIB_VERSION_H_ #define _INST_LIB_VERSION_H_ -#define PKGTOOLS_VERSION 20110215 +#define PKGTOOLS_VERSION 20110805 #endif /* _INST_LIB_VERSION_H_ */ -- cgit v1.2.3