Issue #6673 requests advice on backup strategy. But the right backup strategy
depends on many factors, too many to describe in a man page. So let's just
provide some general information which files are mutable and that it is always
safe to use/copy files.
Closes#6673.
Issue #6499 requests that a mention that those varibles can be set in the
environment is added. But the man page already says that. There isn't much
detail, but a man page does not need to and in this case should not include
all the details. Instead a note is added that those vars can be derived from
$DISPLAY.
Closes#6499.
We're moving towards just SPDX license identifiers, and the boilerplate
is especially annoying in a man page. Also adjust to the smaller indentation
to make the code fit better on a page.
man/.dir-locals is to keep indentation under control.
This makes it much easier to compile and run those examples, c.f. #7578.
v2:
- copy more of .dir-locals.el from the root to man/.dir-locals.el
(I though emacs would inherit from the one in the parent dir, but
it seems it just uses its own broken defaults, including
indent-tabs-mode by default.)
Let's better check this inside of the call than before it, so that we
never issue this while reloading, even should these calls be called due
to other reasons than just the unit notify.
This makes sure the reload state is unset a bit earlier in
manager_reload() so that we can safely call this function from there and
they do the right thing.
Follow-up for e63ebf71ed.
Since 2016, Hyperv devices moved to using standard way to expose UUID to sysfs. Fix the parsing function to work with the newer format.
Change log:
v2: changed code to work with both old and new path format
v3: changed guid_str_len type to size_t, fixed length in char guid[] in handle_scsi_hyperv()
This adds `setpwent()`, `getpwent_r()`, `endpwent()`, `setgrent()`,
`getgrent_r()`, and `endgrent()` interfaces to nss-systemd library.
Thus, dynamic users can be enumerated by e.g. `getent passwd` command.
