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From 6df5513d294ae368f2a09fb47917e11048347885 Mon Sep 17 00:00:00 2001
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From: Lennart Poettering <lennart@poettering.net>
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Date: Wed, 22 Apr 2015 13:50:56 +0200
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Subject: [PATCH] kmod-setup: load ip_tables kmod at boot
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The module is currently no auto-loadable (and this is unlikely to change
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anytime soon, given it's API is via getsockopt/setsockopt). It is needed
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by networkd and nspawn currently.
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Users who really don't like the module to be loaded have the option to
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blacklist it still, or not compile it at all. But for all others this
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should make things work out-of-the-box.
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(cherry picked from commit 1d3087978a8ee23107cb64aa55ca97aefe9531e2)
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Cherry-picked from: f801bf8
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Resolves: #1222517
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---
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src/core/kmod-setup.c | 11 +++++++----
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1 file changed, 7 insertions(+), 4 deletions(-)
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diff --git a/src/core/kmod-setup.c b/src/core/kmod-setup.c
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index c0a05b97aa..97f3b9b34a 100644
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--- a/src/core/kmod-setup.c
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+++ b/src/core/kmod-setup.c
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@@ -63,16 +63,19 @@ int kmod_setup(void) {
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bool (*condition_fn)(void);
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} kmod_table[] = {
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/* auto-loading on use doesn't work before udev is up */
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- { "autofs4", "/sys/class/misc/autofs", true, NULL },
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+ { "autofs4", "/sys/class/misc/autofs", true, NULL },
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/* early configure of ::1 on the loopback device */
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- { "ipv6", "/sys/module/ipv6", true, NULL },
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+ { "ipv6", "/sys/module/ipv6", true, NULL },
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/* this should never be a module */
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- { "unix", "/proc/net/unix", true, NULL },
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+ { "unix", "/proc/net/unix", true, NULL },
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/* IPC is needed before we bring up any other services */
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- { "kdbus", "/sys/fs/kdbus", false, cmdline_check_kdbus },
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+ { "kdbus", "/sys/fs/kdbus", false, cmdline_check_kdbus },
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+
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+ /* netfilter is needed by networkd, nspawn among others, and cannot be autoloaded */
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+ { "ip_tables", "/proc/net/ip_tables_names", false, NULL },
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};
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struct kmod_ctx *ctx = NULL;
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unsigned int i;
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