From: Josselin Poiret via Guix-patches via <guix-patches@gnu.org>
To: 53063@debbugs.gnu.org
Cc: Josselin Poiret <dev@jpoiret.xyz>
Subject: [bug#53063] [PATCH wip-harden-installer 06/14] installer: Disable automatic finalization for child thread.
Date: Thu, 6 Jan 2022 23:48:04 +0100 [thread overview]
Message-ID: <17c53526bb7d92f07515a6c2cc165e717aa21346.1641507696.git.dev@jpoiret.xyz> (raw)
In-Reply-To: <cover.1641507696.git.dev@jpoiret.xyz>
* gnu/installer/utils.scm (run-external-command-with-handler): Disable
finalization manually, to avoid having the finalizer thread spout
"error in finalization thread: Success".
---
gnu/installer/utils.scm | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/gnu/installer/utils.scm b/gnu/installer/utils.scm
index 878434f074..ad220492d9 100644
--- a/gnu/installer/utils.scm
+++ b/gnu/installer/utils.scm
@@ -32,6 +32,8 @@ (define-module (gnu installer utils)
#:use-module (ice-9 regex)
#:use-module (ice-9 format)
#:use-module (ice-9 textual-ports)
+ #:use-module (system foreign)
+ #:use-module (system foreign-library)
#:export (read-lines
read-all
nearest-exact-integer
@@ -143,6 +145,14 @@ (define* (run-external-command-with-handler handler command)
(match (primitive-fork)
(0 ;; We're in the child
(close-port input)
+ ;; XXX: Disable automatic finalization because we're going to exec.
+ ;; Might become unnecessary with newer Guile versions, as the
+ ;; *possible* finalization thread may stop properly when its pipe is
+ ;; closed.
+ ((foreign-library-function (load-foreign-library #f)
+ "scm_set_automatic_finalization_enabled"
+ #:return-type int
+ #:arg-types (list int)) 0)
(reset-fds
(open-fdes "/dev/null" O_WRONLY)
;; Avoid port GC'ing closing the fd by increasing its revealed count.
--
2.34.0
next prev parent reply other threads:[~2022-01-06 22:51 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-06 22:45 [bug#53063] [PATCH wip-harden-installer 00/14] General improvements to the installer Josselin Poiret via Guix-patches via
2022-01-06 22:47 ` [bug#53063] [PATCH wip-harden-installer 01/14] installer: Use define instead of let at top-level Josselin Poiret via Guix-patches via
2022-01-06 22:48 ` [bug#53063] [PATCH wip-harden-installer 02/14] installer: Generalize logging facility Josselin Poiret via Guix-patches via
2022-01-06 22:48 ` [bug#53063] [PATCH wip-harden-installer 03/14] installer: Use new installer-log-line everywhere Josselin Poiret via Guix-patches via
2022-01-06 22:48 ` [bug#53063] [PATCH wip-harden-installer 04/14] installer: Un-export syslog syntax Josselin Poiret via Guix-patches via
2022-01-06 22:48 ` [bug#53063] [PATCH wip-harden-installer 05/14] installer: Capture external commands output Josselin Poiret via Guix-patches via
2022-01-07 13:47 ` [bug#53063] [PATCH wip-harden-installer 00/14] General improvements to the installer Ludovic Courtès
2022-01-06 22:48 ` Josselin Poiret via Guix-patches via [this message]
2022-01-06 22:48 ` [bug#53063] [PATCH wip-harden-installer 07/14] installer: Add installer-specific run command process Josselin Poiret via Guix-patches via
2022-01-06 22:48 ` [bug#53063] [PATCH wip-harden-installer 08/14] installer: Use run-command-in-installer in (gnu installer parted) Josselin Poiret via Guix-patches via
2022-01-07 10:58 ` Mathieu Othacehe
2022-01-07 11:46 ` Josselin Poiret via Guix-patches via
2022-01-15 13:49 ` [bug#53063] [PATCH v2 wip-harden-installer 00/18] General improvements to the installer Josselin Poiret via Guix-patches via
2022-01-15 13:49 ` [bug#53063] [PATCH v2 wip-harden-installer 01/18] installer: Use define instead of let at top-level Josselin Poiret via Guix-patches via
2022-01-15 13:49 ` [bug#53063] [PATCH v2 wip-harden-installer 02/18] installer: Generalize logging facility Josselin Poiret via Guix-patches via
2022-01-15 13:49 ` [bug#53063] [PATCH v2 wip-harden-installer 03/18] installer: Use new installer-log-line everywhere Josselin Poiret via Guix-patches via
2022-01-15 13:49 ` [bug#53063] [PATCH v2 wip-harden-installer 04/18] installer: Un-export syslog syntax Josselin Poiret via Guix-patches via
2022-01-15 13:49 ` [bug#53063] [PATCH v2 wip-harden-installer 05/18] installer: Keep PATH inside the install container Josselin Poiret via Guix-patches via
2022-01-15 13:49 ` [bug#53063] [PATCH v2 wip-harden-installer 06/18] installer: Remove specific logging code Josselin Poiret via Guix-patches via
2022-01-15 13:50 ` [bug#53063] [PATCH v2 wip-harden-installer 07/18] installer: Capture external commands output Josselin Poiret via Guix-patches via
2022-01-15 13:50 ` [bug#53063] [PATCH v2 wip-harden-installer 08/18] installer: Add installer-specific run command process Josselin Poiret via Guix-patches via
2022-01-15 13:50 ` [bug#53063] [PATCH v2 wip-harden-installer 09/18] installer: Use run-command-in-installer in (gnu installer parted) Josselin Poiret via Guix-patches via
2022-01-15 13:50 ` [bug#53063] [PATCH v2 wip-harden-installer 10/18] installer: Raise condition when mklabel fails Josselin Poiret via Guix-patches via
2022-01-15 13:50 ` [bug#53063] [PATCH v2 wip-harden-installer 11/18] installer: Fix run-file-textbox-page when edit-button is #f Josselin Poiret via Guix-patches via
2022-01-15 13:50 ` [bug#53063] [PATCH v2 wip-harden-installer 12/18] installer: Replace run-command by invoke in newt/page.scm Josselin Poiret via Guix-patches via
2022-01-15 13:50 ` [bug#53063] [PATCH v2 wip-harden-installer 13/18] installer: Add nano to PATH Josselin Poiret via Guix-patches via
2022-01-15 13:50 ` [bug#53063] [PATCH v2 wip-harden-installer 14/18] installer: Use named prompt to abort or break installer steps Josselin Poiret via Guix-patches via
2022-01-15 13:50 ` [bug#53063] [PATCH v2 wip-harden-installer 15/18] installer: Add error page when running external commands Josselin Poiret via Guix-patches via
2022-01-15 13:50 ` [bug#53063] [PATCH v2 wip-harden-installer 16/18] installer: Use dynamic-wind to setup installer Josselin Poiret via Guix-patches via
2022-01-15 13:50 ` [bug#53063] [PATCH v2 wip-harden-installer 17/18] installer: Turn passwords into opaque records Josselin Poiret via Guix-patches via
2022-01-15 13:50 ` [bug#53063] [PATCH v2 wip-harden-installer 18/18] installer: Make dump archive creation optional and selective Josselin Poiret via Guix-patches via
2022-01-17 10:16 ` [bug#53063] [PATCH wip-harden-installer 00/14] General improvements to the installer Mathieu Othacehe
2022-01-31 17:45 ` [bug#53063] [PATCH] installer: Use system-wide guix for system init Josselin Poiret via Guix-patches via
2022-02-02 15:50 ` bug#53063: " Mathieu Othacehe
2022-01-06 22:48 ` [bug#53063] [PATCH wip-harden-installer 09/14] installer: Use the command capturing facility for guix init Josselin Poiret via Guix-patches via
2022-01-06 22:48 ` [bug#53063] [PATCH wip-harden-installer 10/14] installer: Raise condition when mklabel fails Josselin Poiret via Guix-patches via
2022-01-06 22:48 ` [bug#53063] [PATCH wip-harden-installer 11/14] installer: Fix run-file-textbox-page when edit-button is #f Josselin Poiret via Guix-patches via
2022-01-06 22:48 ` [bug#53063] [PATCH wip-harden-installer 12/14] installer: Replace run-command by invoke in newt/page.scm Josselin Poiret via Guix-patches via
2022-01-06 22:48 ` [bug#53063] [PATCH wip-harden-installer 13/14] installer: Use named prompt to abort or break installer steps Josselin Poiret via Guix-patches via
2022-01-06 22:48 ` [bug#53063] [PATCH wip-harden-installer 14/14] installer: Add confirmation page when running external commands Josselin Poiret via Guix-patches via
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=17c53526bb7d92f07515a6c2cc165e717aa21346.1641507696.git.dev@jpoiret.xyz \
--to=guix-patches@gnu.org \
--cc=53063@debbugs.gnu.org \
--cc=dev@jpoiret.xyz \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this external index
https://git.savannah.gnu.org/cgit/guix.git
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.