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| author | Kay Sievers <kay.sievers@vrfy.org> | 2009-09-09 18:18:17 +0200 |
|---|---|---|
| committer | Kay Sievers <kay.sievers@vrfy.org> | 2009-09-09 18:49:07 +0200 |
| commit | 6c29f2b942358d4dd9d3e7c65c13c3612dded3cc (patch) | |
| tree | 2604ad41d6cd00785e13caa5515996acc3e942ee /rules | |
| parent | 7f06ec2e19387424de34bae35320c2fe192cb69d (diff) | |
| download | udev-6c29f2b942358d4dd9d3e7c65c13c3612dded3cc.tar.gz | |
simplify "symlink name stack"
With well defined and kernel-supplied node names, we no longer need
to support a possible stack of conflicting symlinks and node names.
Only symlinks with identical names can be claimed by multiple devices.
This shrinks the former /dev/.udev/names/ significantly.
Also the /dev/{block,char}/MAJ:MIN" links are excluded from the name
stack - they are unique and can not conflict.
Diffstat (limited to 'rules')
| -rw-r--r-- | rules/rules.d/50-udev-default.rules | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/rules/rules.d/50-udev-default.rules b/rules/rules.d/50-udev-default.rules index 4e9a7375..200e2b4e 100644 --- a/rules/rules.d/50-udev-default.rules +++ b/rules/rules.d/50-udev-default.rules @@ -1,7 +1,7 @@ # do not edit this file, it will be overwritten on update -SUBSYSTEM=="block", SYMLINK+="block/%M:%m" -SUBSYSTEM!="block", SYMLINK+="char/%M:%m" +SUBSYSTEM=="block", SYMLINK{unique}+="block/%M:%m" +SUBSYSTEM!="block", SYMLINK{unique}+="char/%M:%m" KERNEL=="pty[pqrstuvwxyzabcdef][0123456789abcdef]", GROUP="tty", MODE="0660" KERNEL=="tty[pqrstuvwxyzabcdef][0123456789abcdef]", GROUP="tty", MODE="0660" |