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| author |   Eric W. Biederman <ebiederm@xmission.com> | 2014-08-22 16:39:03 -0500 |
|---|---|---|
| committer | Eric W. Biederman <ebiederm@xmission.com> | 2014-12-02 10:46:48 -0600 |
| commit | 4a44a19b470a886997d6647a77bb3e38dcbfa8c5 (patch) | |
| tree | 33ca998ebb8ddf4071eca23a2bb0a9472606ada0 /fs/namespace.c | |
| parent | mnt: Implicitly add MNT_NODEV on remount when it was implicitly added by mount (diff) | |
| download | linux-dev-4a44a19b470a886997d6647a77bb3e38dcbfa8c5.tar.xz linux-dev-4a44a19b470a886997d6647a77bb3e38dcbfa8c5.zip | |
mnt: Update unprivileged remount test
- MNT_NODEV should be irrelevant except when reading back mount flags,
no longer specify MNT_NODEV on remount.
- Test MNT_NODEV on devpts where it is meaningful even for unprivileged mounts.
- Add a test to verify that remount of a prexisting mount with the same flags
is allowed and does not change those flags.
- Cleanup up the definitions of MS_REC, MS_RELATIME, MS_STRICTATIME that are used
when the code is built in an environment without them.
- Correct the test error messages when tests fail. There were not 5 tests
that tested MS_RELATIME.
Cc: stable@vger.kernel.org
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Diffstat (limited to 'fs/namespace.c')
0 files changed, 0 insertions, 0 deletions