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moby--moby/volume
Sebastiaan van Stijn 57f6c9a0ef
SELinux: fix ENOTSUP errors not being detected when relabeling
Commit 12c7541f1f updated the
opencontainers/selinux dependency to v1.3.1, which had a breaking
change in the errors that were returned.

Before v1.3.1, the "raw" `syscall.ENOTSUP` was returned if the
underlying filesystem did not support xattrs, but later versions
wrapped the error, which caused our detection to fail.

This patch uses `errors.Is()` to check for the underlying error.
This requires github.com/pkg/errors v0.9.1 or above (older versions
could use `errors.Cause()`, but are not compatible with "native"
wrapping of errors in Go 1.13 and up, and could potentially cause
these errors to not being detected again.

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 49f8a4224c)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2020-05-10 17:08:42 +02:00
..
drivers
local
mounts SELinux: fix ENOTSUP errors not being detected when relabeling 2020-05-10 17:08:42 +02:00
service Entropy cannot be saved 2019-06-11 17:40:09 +02:00
testutils
volume.go