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authorLeo Famulari <leo@famulari.name>2021-03-16 21:36:36 -0400
committerLudovic Courtès <ludo@gnu.org>2021-03-18 12:17:33 +0100
commit898489f48e436e45e86e1ba0fcdb6df5cd5a051a (patch)
treec9a100f2a5278eb0dfb629ec092f7f0d707c82a9 /nix
parent45695cc8a7b56b711baf664ceedaa66124d6de26 (diff)
downloadguix-898489f48e436e45e86e1ba0fcdb6df5cd5a051a.tar.gz
services: Enable "protected hardlinks" and "protected symlinks" by default.
References:

https://sysctl-explorer.net/fs/protected_hardlinks/
https://sysctl-explorer.net/fs/protected_symlinks/

* gnu/services/sysctl.scm (%default-sysctl-settings): New public variable.
(<sysctl-configuration>): Use %default-sysctl-settings as the default value.
* gnu/services/base.scm (%base-services): Add sysctl-service-type.
* doc/guix.texi (Miscellaneous Services): Document the new defaults.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
Diffstat (limited to 'nix')
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