udev: use readlink_malloc() or its friend
authorYu Watanabe <watanabe.yu+github@gmail.com>
Sat, 13 Oct 2018 14:28:02 +0000 (23:28 +0900)
committerLennart Poettering <lennart@poettering.net>
Sun, 14 Oct 2018 17:59:49 +0000 (19:59 +0200)
commite7aa9512e42e79dc5b0d744e68a394f29000ebdb
treed8baccc4f443dbabe1b3b48ccd613339c1df219e
parent18094bdcf47c0cd906e91db751b341c91c9b372d
udev: use readlink_malloc() or its friend

Follow-up for a2554acec652fc65c8ed0c6c1fede9ba8c3693b1 and
70068602713e8f441c5ddc2618f007f24488e422.
src/udev/udev-node.c
src/udev/udev-watch.c