udev-node: check stack directory change even if devlink is removed
authorYu Watanabe <watanabe.yu+github@gmail.com>
Wed, 1 Sep 2021 00:44:26 +0000 (09:44 +0900)
committerMichael Biebl <biebl@debian.org>
Tue, 12 Oct 2021 20:39:59 +0000 (21:39 +0100)
commit9cd8ebe0727a043163f64968185fb932bca3d594
tree852a24ffb0478c30436f48754e497c46ad4ca425
parent8d8bdd33bdb02019eacd5236534cc4715c0958e8
udev-node: check stack directory change even if devlink is removed

Otherwise, when multiple device additions and removals occur
simultaneously, symlink to unexisting devnode may be created.

Hopefully fixes #19946.

(cherry picked from commit 1cd4e325693007b3628f1a27297f0ab7114b24b8)

Gbp-Pq: Name udev-node-check-stack-directory-change-even-if-devlink-is.patch
src/udev/udev-node.c