Age | Commit message (Collapse) | Author |
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New "struct ring" object that implements a basic ring buffer for arbitrary
byte-streams. A new basic runtime test is also added.
This will be needed for our pty helpers for systemd-console and friends.
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Sounds easy, turns out to be horrible to implement: ALIGN_POWER2 returns
the next higher power of 2. clz(0) is undefined, same is true for
left-shift-overflows, yey, C rocks!
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http://lists.freedesktop.org/archives/systemd-devel/2014-May/019034.html
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Before:
30,997,4553484,-;systemd-udevd[439]: renamed network interface wwan0 to wwp0s20u4i6systemd-udevd[439]: renamed network interface wlan0 to wlp3s0
30,998,1175077801,c;systemd-udevd[2345]: renamed network interface wwan0 to wwp0s20u4i6
After:
30,834,4553484,-;systemd-udevd[439]: renamed network interface wwan0 to wwp0s20u4i6
30,835,4732949,-;systemd-udevd[439]: renamed network interface wlan0 to wlp3s0
30,988,1175077801,-;systemd-udevd[2345]: renamed network interface wwan0 to wwp0s20u4i6
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This is needed for the network monitor to work (as it requires networkd to set up the correct directories first).
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Add support for ipip tunnel ttl.
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Add to todo :
1. Patch kernel to support module alias for tunnel device
2. Remove libkmod dependency from networkd
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Also, keep the kmod_new internal to networkd-manager.c
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Remember to drop this when the kernel gains autoloading for all netdev kinds.
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This patch enables basic ipip tunnel support.
It works with kernel module ipip
example conf:
file: ipip.netdev
[NetDev]
Name=ipip-tun
Kind=ipip
MTUBytes=1480
[Tunnel]
Local=192.168.223.238
Remote=192.169.224.239
TTL=64
file: ipip.network
[Match]
Name=em1
[Network]
Tunnel=ipip-tun
[tomegun:
- drop unused variable
- take ref when enslaving]
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commit 20a83d7bf was not equivalent to the original bug fix proposed by
Michal Sekletar <msekleta@redhat.com>. The committed version only added
the job to the run queue if the job had a timeout, which most jobs do
not have. Just re-ordering the code gets us the intended functionality
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This is proof-of-concept only, as we only log the changes but don't do anything
with it.
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Reuse the auth-checking for both the peek and the real read.
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No functional change.
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The bitmask is deprecated in the kernel, so move to the new interface. At the moment
this does not make a difference for us, but it avoids having to change the API in the future.
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Make the logging less verbose by only printing all the changed flags on one line,
at the same time make it more complete by supporting all flags currently supported
by the kernel.
We still fall back to printing the raw flags in case we get something we do not recognize
This may be useful when running on new kernels.
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Make it fit with what is logged from the link.
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This got lost in the refactoring in f74294c1dabb4.
Also make sure that the return code corresponds to the *first* failure,
not the last.
https://lists.fedoraproject.org/pipermail/devel/2014-May/199080.html
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We were ignoring the wrong errno.
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When enslaving devices, we may receieve DELLINK/NEWLINK for the same ifindex,
let's not be confused by this.
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A link should only ever be part of one, but if we accidentally do both, let's do it
in the right order so the failure is more obvious in the logs.
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'Requested by user' was confusing, just drop it.
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This ensures that all links waiting to be enslaved are notified that the netdev does not exist.
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We need the LINGER state in case we still have references to the link after it has been dropped.
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We need the LINGER state in case we still have references to the netdev after it has been dropped.
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This notifies the link that the netdev no longer exists.
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We need to take a refcount on the link whenever we expect a callback. The exceptions
are the ipv4ll/dhcp clients as their lifetimes are guaranteed to be shorter than that
of the link.
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Also keep the path to the lease file around rather than regenarating it all the time.
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https://bugzilla.redhat.com/show_bug.cgi?id=1096067
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As the operational state detection in sd-network is still too primitive, timesyncd
will likely try to connect a bit early, so the first attempt will fail.
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Otherwise the event will trigger immediately again.
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by networkd
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Shift the asterisks in the documentation's prototypes such that they
are consistent among each other. Use the right side to match what is
used in source code.
Addendum to commit v209~82.
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"When refering to code, STDOUT/STDOUT/STDERR are replaced with
stdin/stdout/stderr, and in other places they are replaced with
normal phrases like standard output, etc."
Addendum to commit v209~127.
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