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| author | Giuseppe Scrivano <gscrivan@redhat.com> | 2021-10-28 11:18:48 +0200 |
|---|---|---|
| committer | Matthew Heon <matthew.heon@pm.me> | 2021-11-12 11:08:25 -0500 |
| commit | 2d6252b98a94482346cc8dd16f97b4c59d16dc4d (patch) | |
| tree | deb5e0b73f194d451a01338e64890b99f49a1134 /libpod/diff.go | |
| parent | a208bc24de85f78129859586571fcf25b6793f9e (diff) | |
| download | podman-2d6252b98a94482346cc8dd16f97b4c59d16dc4d.tar.gz podman-2d6252b98a94482346cc8dd16f97b4c59d16dc4d.tar.bz2 podman-2d6252b98a94482346cc8dd16f97b4c59d16dc4d.zip | |
runtime: change PID existence check
commit 6b3b0a17c625bdf71b0ec8b783b288886d8e48d7 introduced a check for
the PID file before attempting to move the PID to a new scope.
This is still vulnerable to TOCTOU race condition though, since the
PID file or the PID can be removed/killed after the check was
successful but before it was used.
Closes: https://github.com/containers/podman/issues/12065
[NO NEW TESTS NEEDED] it fixes a CI flake
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
Diffstat (limited to 'libpod/diff.go')
0 files changed, 0 insertions, 0 deletions