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| author | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2023-04-26 16:40:01 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-04-26 16:40:01 +0200 |
| commit | 1db4acbe5d78a6337ffb163d9bd12eabac2fdda4 (patch) | |
| tree | b8de8842cea4e416e5f98418116fef011735db5c /man | |
| parent | 0f566980795b002776ee86add17fa794699120d3 (diff) | |
| parent | a101d91988a889e2c9f4b661a4d290d21fc4d77e (diff) | |
| download | systemd-1db4acbe5d78a6337ffb163d9bd12eabac2fdda4.tar.gz | |
Merge pull request #27398 from yuwata/udev-rule-negative-match
udev-rule: fix negative match
Diffstat (limited to 'man')
| -rw-r--r-- | man/udev.xml | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/man/udev.xml b/man/udev.xml index 142f295f3e..332c7ac096 100644 --- a/man/udev.xml +++ b/man/udev.xml @@ -186,10 +186,10 @@ <varlistentry> <term><varname>SYMLINK</varname></term> <listitem> - <para>Match the name of a symlink targeting the node. It can - be used once a SYMLINK key has been set in one of the preceding - rules. There may be multiple symlinks; only one needs to match. - </para> + <para>Match the name of a symlink targeting the node. It can be used once a SYMLINK key has + been set in one of the preceding rules. There may be multiple symlinks; only one needs to + match. If the operator is <literal>!=</literal>, the token returns true only if there is no + symlink matched.</para> </listitem> </varlistentry> @@ -287,14 +287,17 @@ <varlistentry> <term><varname>TAG</varname></term> <listitem> - <para>Match against a device tag.</para> + <para>Match against one of device tags. It can be used once a TAG key has been set in one of + the preceding rules. There may be multiple tags; only one needs to match. If the operator is + <literal>!=</literal>, the token returns true only if there is no tag matched.</para> </listitem> </varlistentry> <varlistentry> <term><varname>TAGS</varname></term> <listitem> - <para>Search the devpath upwards for a device with matching tag.</para> + <para>Search the devpath upwards for a device with matching tag. If the operator is + <literal>!=</literal>, the token returns true only if there is no tag matched.</para> </listitem> </varlistentry> |