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)
committerRaspbian forward porter <root@raspbian.org>
Fri, 15 Oct 2021 10:50:57 +0000 (11:50 +0100)
commite57d7992321e9048df9efc59c178f0762811c4ce
tree135498125ce812538b0db00b7f6725165923c090
parent254eaaefd2033171ddeb13b376ef4c57cd3b700c
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