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| author | Mark Johnston <markjdb@gmail.com> | 2022-06-13 13:55:38 -0400 |
|---|---|---|
| committer | Dmitry Vyukov <dvyukov@google.com> | 2022-06-17 07:59:41 +0200 |
| commit | cb58b3b231a677b1a6c89cd2af59e4fab10f9144 (patch) | |
| tree | 6c46ec03c5c6f148b569e9083e8c704796c8be6b /executor/common_linux.h | |
| parent | 1719ee24e741afb177677e9644f1c74aef1060fb (diff) | |
executor: try harder to unlink files on FreeBSD
There is a BSD syscall, chflags(2), which lets one set various flags on
a file, including several that prevent unlinking. The use of this flag
can cause the executor to fail to clean up tmpdirs, which can lead to
spurious reports.
Thus, when unlinking fails, try again after clearing relevant flags. I
suspect this would be useful on other BSDs but I can't easily verify
that this change works there. It may eventually be worth having a
BSD-specific remove_dir() implementation.
Diffstat (limited to 'executor/common_linux.h')
0 files changed, 0 insertions, 0 deletions