forked from pool/systemd
37 lines
1.3 KiB
Diff
37 lines
1.3 KiB
Diff
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From 3b1680e04cb0ff0e4cf180dbacd067f1f99316a2 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= <zbyszek@in.waw.pl>
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Date: Mon, 3 Jun 2013 13:55:13 -0400
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Subject: [PATCH 6/8] systemctl,core: allow nuking of symlinks to removed units
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Before, one the unit file was deleted, install_context_for_removal()
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would refuse to look for symlinks. But we can remove dangling symlinks
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anyway.
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In principle, package installation/deinstallation scripts should do
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that before the unit is uninstalled, but they don't always do. Also,
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a user might have added additional symlinks manually.
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https://bugs.freedesktop.org/show_bug.cgi?id=62395
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---
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src/shared/install.c | 4 +++-
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1 file changed, 3 insertions(+), 1 deletion(-)
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diff --git a/src/shared/install.c b/src/shared/install.c
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index edf4d2a..a695e12 100644
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--- a/src/shared/install.c
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+++ b/src/shared/install.c
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@@ -1413,7 +1413,9 @@ static int install_context_mark_for_removal(
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assert_se(hashmap_move_one(c->have_installed, c->will_install, i->name) == 0);
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q = unit_file_search(c, i, paths, root_dir, false);
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- if (q < 0) {
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+ if (q == -ENOENT) {
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+ /* do nothing */
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+ } else if (q < 0) {
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if (r >= 0)
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r = q;
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--
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1.8.1.4
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