Giuseppe Scrivano dfc689efc9 create: fix writing cidfile when using rootless ...

prevent opening the same file twice, since we re-exec podman in
rootless mode.  While at it, also solve a possible race between the
check for the file and writing to it.  Another process could have
created the file in the meanwhile and we would just end up overwriting
it.

Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>

2018-10-23 22:13:17 +02:00

4.6 KiB

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