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| author | Karel Zak | 2018-02-07 11:37:32 +0100 |
|---|---|---|
| committer | Karel Zak | 2018-02-07 11:37:32 +0100 |
| commit | 256298191cb09e04af6d44d434a35c7e9c203a42 (patch) | |
| tree | d2ca624116da62cfe295b7d62c383233f9660187 /Documentation | |
| parent | cal: clean up man page synopsis syntax (diff) | |
| download | kernel-qcow2-util-linux-256298191cb09e04af6d44d434a35c7e9c203a42.tar.gz kernel-qcow2-util-linux-256298191cb09e04af6d44d434a35c7e9c203a42.tar.xz kernel-qcow2-util-linux-256298191cb09e04af6d44d434a35c7e9c203a42.zip | |
docs: update TODO
Let's think about "mount --onlyonce".
Addresses: https://github.com/karelzak/util-linux/issues/448
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/TODO | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Documentation/TODO b/Documentation/TODO index 4dc643c10..092289146 100644 --- a/Documentation/TODO +++ b/Documentation/TODO @@ -60,6 +60,12 @@ bash completion libmount (mount/umount) ----------------------- + - add --onlyonce to force mount(8) to check if mountpoint is already used. Now + "already mounted" detection is used for --all only. The problem is if you + call "mount <mountpoint>" more than once for in fstab defined tmpfs (or network + filesystem etc.). In this case kernel does not return EBUSY, but a new instance + of the FS is created. https://github.com/karelzak/util-linux/issues/448 + - support CAP_SYS_ADMIN; for mount(2) syscall the CAP_SYS_ADMIN is good enough. Unfortunately, mount(8) does more things like check for filesystem type (but it's usually done by udev, so root perms are unnecessary), create |