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| author | Matthew Heon <mheon@redhat.com> | 2021-02-10 09:46:12 -0500 |
|---|---|---|
| committer | Matthew Heon <matthew.heon@pm.me> | 2021-02-11 13:27:12 -0500 |
| commit | 9de1a68fff2ea6353823365ad860827a5af4aa99 (patch) | |
| tree | e931cba0320ae9b71b8d731061d9a887469b93d9 /contrib/podmanimage/upstream | |
| parent | bb82839492b5226c8c5b04906a05da311177f713 (diff) | |
| download | podman-9de1a68fff2ea6353823365ad860827a5af4aa99.tar.gz podman-9de1a68fff2ea6353823365ad860827a5af4aa99.tar.bz2 podman-9de1a68fff2ea6353823365ad860827a5af4aa99.zip | |
Rewrite copy-up to use buildah Copier
The old copy-up implementation was very unhappy with symlinks,
which could cause containers to fail to start for unclear reasons
when a directory we wanted to copy-up contained one. Rewrite to
use the Buildah Copier, which is more recent and should be both
safer and less likely to blow up over links.
At the same time, fix a deadlock in copy-up for volumes requiring
mounting - the Mountpoint() function tried to take the
already-acquired volume lock.
Fixes #6003
Signed-off-by: Matthew Heon <mheon@redhat.com>
Diffstat (limited to 'contrib/podmanimage/upstream')
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