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NEWS: mention new tmpfs limits

This commit is contained in:
Zbigniew Jędrzejewski-Szmek 2020-07-24 22:24:59 +02:00
parent 362a55fc14
commit 02e1eb6d02
1 changed files with 4 additions and 0 deletions
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4
NEWS
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@ -112,6 +112,10 @@ CHANGES WITH 246:
read and even write access to all these otherwise unmappable files,
which is quite likely a major security problem.
* tmpfs mounts automatically created by systemd (/tmp, /run, /dev/shm,
and others) now have a size and inode limits applied (50% of RAM for
/tmp, 10% of RAM for /dev/shm, etc.)
* nss-mymachines lost support for resolution of users and groups, and
now only does resolution of hostnames. This functionality is now
provided by nss-systemd. Thus, the 'mymachines' entry should be