generic: ensure we drop suid after fallocate
authorDarrick J. Wong <djwong@kernel.org>
Tue, 19 Apr 2022 17:32:21 +0000 (10:32 -0700)
committerZorro Lang <zlang@kernel.org>
Tue, 26 Apr 2022 18:54:00 +0000 (02:54 +0800)
commite81417a0964a36aed4392326f3736c116296f451
tree3c7e9943e449a7b428727e10246faec5894acd1c
parent7f27a290aca8e45ec1f39b631cb6acf923917ca4
generic: ensure we drop suid after fallocate

fallocate changes file contents, so make sure that we drop privileges
and file capabilities after each fallocate operation.

Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Zorro Lang <zlang@redhat.com>
Signed-off-by: Zorro Lang <zlang@kernel.org>
12 files changed:
tests/generic/683 [new file with mode: 0755]
tests/generic/683.out [new file with mode: 0644]
tests/generic/684 [new file with mode: 0755]
tests/generic/684.out [new file with mode: 0644]
tests/generic/685 [new file with mode: 0755]
tests/generic/685.out [new file with mode: 0644]
tests/generic/686 [new file with mode: 0755]
tests/generic/686.out [new file with mode: 0644]
tests/generic/687 [new file with mode: 0755]
tests/generic/687.out [new file with mode: 0644]
tests/generic/688 [new file with mode: 0755]
tests/generic/688.out [new file with mode: 0755]