mount-util: tape over name_to_handle_at() flakiness (#7517)
authorLennart Poettering <lennart@poettering.net>
Fri, 1 Dec 2017 11:59:16 +0000 (12:59 +0100)
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Fri, 1 Dec 2017 11:59:16 +0000 (12:59 +0100)
commit976c0478410d3bac9d11278ed024a3cdb1bef749
tree5d54dd826b87de4802645921e300c9a9235027f8
parent41f23fe8562c53be76880cac0094584b0ca3b7ef
mount-util: tape over name_to_handle_at() flakiness (#7517)

Apparently, the kernel returns EINVAL on NFS4 sometimes, even if we do
everything right, let's fallback in that case and find a different
approach to determine if something's a mount point.

See discussion at:

https://github.com/systemd/systemd/issues/7082#issuecomment-348001289
src/basic/mount-util.c