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| author | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2020-01-30 10:41:31 +0100 |
|---|---|---|
| committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2020-02-04 00:01:50 +0100 |
| commit | 5d4fc0e665a3639f92ac880896c56f9533441307 (patch) | |
| tree | 19d2d4524395848394fda275ca9add4b86d4a7b9 /src | |
| parent | sysctl: add glob syntax to sysctl.d files (diff) | |
| download | systemd-5d4fc0e665a3639f92ac880896c56f9533441307.tar.xz systemd-5d4fc0e665a3639f92ac880896c56f9533441307.zip | |
sysctl: set ipv4 settings in a race-free way
Fixes #6282.
This solution is a bit busy, but we close the race without setting *.all.*, so
it is still possible to set a different setting for particular interfaces.
Setting just "default" is not very useful because any interfaces present before
systemd-sysctl is invoked are not affected. Setting "all" is too harsh, because
the kernel takes the stronger of the device-specific setting and the "all" value,
so effectively having a weaker setting for specific interfaces is not possible.
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions