systemd v253 changelog/NEWS: https://github.com/systemd/systemd/blob/v253/NEWS NixOS changes: 0007-hostnamed-localed-timedated-disable-methods-that-cha.patch was dropped, because systemd gained support to handle read-only /etc. *-add-rootprefix-to-lookup-dir-paths.patch required some updates too, as src/basic/def.h moved to src/basic/constants.h. systemd/systemd#25771 switched p11kit to become dlopen()'ed, so we need to patch that path. added a note to the 23.05 release notes to recommend `nixos-rebuild boot` Co-authored-by: Florian Klink <flokli@flokli.de>
40 lines
1.4 KiB
Diff
40 lines
1.4 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Eelco Dolstra <eelco.dolstra@logicblox.com>
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Date: Fri, 12 Apr 2013 13:16:57 +0200
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Subject: [PATCH] Don't try to unmount /nix or /nix/store
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They'll still be remounted read-only.
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https://github.com/NixOS/nixos/issues/126
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---
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src/shared/fstab-util.c | 2 ++
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src/shutdown/umount.c | 2 ++
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2 files changed, 4 insertions(+)
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diff --git a/src/shared/fstab-util.c b/src/shared/fstab-util.c
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index 164e71a150..68e0766594 100644
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--- a/src/shared/fstab-util.c
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+++ b/src/shared/fstab-util.c
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@@ -41,6 +41,8 @@ bool fstab_is_extrinsic(const char *mount, const char *opts) {
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/* Don't bother with the OS data itself */
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if (PATH_IN_SET(mount,
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"/",
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+ "/nix",
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+ "/nix/store",
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"/usr",
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"/etc"))
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return true;
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diff --git a/src/shutdown/umount.c b/src/shutdown/umount.c
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index 61bd9d2601..a6243da417 100644
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--- a/src/shutdown/umount.c
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+++ b/src/shutdown/umount.c
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@@ -531,6 +531,8 @@ static int delete_md(MountPoint *m) {
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static bool nonunmountable_path(const char *path) {
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return path_equal(path, "/")
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+ || path_equal(path, "/nix")
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+ || path_equal(path, "/nix/store")
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#if ! HAVE_SPLIT_USR
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|| path_equal(path, "/usr")
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#endif
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