c14a1e98d3
- Disable blkrrpart for SLES12 and below - Add upstream patch 1054-udev-exclude-MD-from-block-device-ownership-event-lo.patch - Add with condition blkrrpart to be able to disable the patches 1025, 1027, 1029, 1030, 1031, 1032, 1033, 1034, 1037, and 1054 which uses the BLKRRPART ioctl for e.g. synthesize change events which may interfere with other tools like parted. - Update handle-disable_caplock-and-compose_table-and-kbd_rate.patch, handle-numlock-value-in-etc-sysconfig-keyboard.patch: read /etc/vconsole.conf after /etc/sysconfig/(keyboard,console) otherwise empty value in /etc/sysconfig/keyboard might override /etc/vconsole.conf values. - Update : 0001-journal-compress-return-early-in-uncompress_startswi.patch 0002-util-don-t-consider-tabs-special-in-string_has_cc-an.patch 0002-vconsole-setup-run-setfont-before-loadkeys.patch 0003-core-never-consider-failure-when-reading-drop-ins-fa.patch 0003-fsck-consider-a-fsck-implementation-linked-to-bin-tr.patch apply-ACL-for-nvidia-device-nodes.patch keep-crypt-password-prompt.patch log-target-null-instead-kmsg.patch parse-crypttab-for-noauto-option.patch set-and-use-default-logconsole.patch: fix all warnings in code - Remove 0001-compress-fix-return-value.patch: not relevant to systemd v210 code. - Also change udev-generate-peristent-rule to udev-generate-persistent-rule OBS-URL: https://build.opensuse.org/request/show/242359 OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/systemd?expand=0&rev=195
90 lines
2.7 KiB
Diff
90 lines
2.7 KiB
Diff
Based on 574634bcacb01efe15ca2742effd461a5b7afb5f 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: Tue, 13 May 2014 23:22:13 +0200
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Subject: [PATCH] core: close socket fds asynchronously
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http://lists.freedesktop.org/archives/systemd-devel/2014-April/018928.html
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---
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src/core/async.c | 24 ++++++++++++++++++++++++
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src/core/service.c | 5 +++--
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2 files changed, 27 insertions(+), 2 deletions(-)
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Index: src/core/service.c
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===================================================================
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--- src/core/service.c.orig
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+++ src/core/service.c
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@@ -25,6 +25,7 @@
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#include <unistd.h>
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#include <sys/reboot.h>
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+#include "async.h"
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#include "manager.h"
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#include "unit.h"
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#include "service.h"
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@@ -240,7 +241,7 @@ static void service_close_socket_fd(Serv
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if (s->socket_fd < 0)
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return;
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- close_nointr_nofail(s->socket_fd);
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+ asynchronous_close(s->socket_fd);
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s->socket_fd = -1;
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}
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@@ -2767,7 +2768,7 @@ static int service_deserialize_item(Unit
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else {
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if (s->socket_fd >= 0)
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- close_nointr_nofail(s->socket_fd);
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+ asynchronous_close(s->socket_fd);
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s->socket_fd = fdset_remove(fds, fd);
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}
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} else if (streq(key, "main-exec-status-pid")) {
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Index: src/core/async.c
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===================================================================
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--- src/core/async.c.orig
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+++ src/core/async.c
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@@ -24,6 +24,7 @@
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#include "async.h"
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#include "log.h"
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+#include "util.h"
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int asynchronous_job(void* (*func)(void *p), void *arg) {
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pthread_attr_t a;
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@@ -70,3 +71,26 @@ int asynchronous_sync(void) {
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return asynchronous_job(sync_thread, NULL);
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}
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+
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+static void *close_thread(void *p) {
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+ int fd = PTR_TO_INT(p);
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+ if (fd >= 0)
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+ close_nointr_nofail(fd);
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+ return NULL;
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+}
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+
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+int asynchronous_close(int fd) {
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+ int r;
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+
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+ /* This is supposed to behave similar to safe_close(), but
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+ * actually invoke close() asynchronously, so that it will
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+ * never block. Ideally the kernel would have an API for this,
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+ * but it doesn't, so we work around it, and hide this as a
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+ * far away as we can. */
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+
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+ r = asynchronous_job(close_thread, INT_TO_PTR(fd));
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+ if (r < 0 && fd >= 0)
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+ close_nointr_nofail(fd);
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+
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+ return -1;
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+}
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Index: src/core/async.h
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===================================================================
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--- src/core/async.h.orig
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+++ src/core/async.h
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@@ -23,3 +23,4 @@
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int asynchronous_job(void* (*func)(void *p), void *arg);
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int asynchronous_sync(void);
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+int asynchronous_close(int fd);
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