selftests/filesystems: add mntns cleanup test

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Verify that destroying a mount namespace keeps its mounts connected.

Signed-off-by: Noah Orlando <Noah.Orlando@deshaw.com>
Link: https://patch.msgid.link/20260706182559.2496448-4-Noah.Orlando@deshaw.com
Signed-off-by: Christian Brauner (Amutable) <brauner@kernel.org>

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Noah Orlando 2026-07-06 14:26:01 -04:00 • committed by Christian Brauner

parent 0342482a4d

commit 3452eecbcc

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1

tools/testing/selftests/Makefile

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2

tools/testing/selftests/filesystems/mntns_cleanup/.gitignore vendored

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6

tools/testing/selftests/filesystems/mntns_cleanup/Makefile

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58

tools/testing/selftests/filesystems/mntns_cleanup/mntns_cleanup_test.c

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