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| author |   Seth Forshee <seth.forshee@canonical.com> | 2015-02-15 14:35:35 -0600 |
|---|---|---|
| committer |   Eric W. Biederman <ebiederm@xmission.com> | 2018-05-24 12:04:28 -0500 |
| commit | f3f1a18330ac1b717cd7a32adff38d965f365aa2 (patch) | |
| tree | 9dc33f121860883e67be6e677099010659828fa1 /security | |
| parent | capabilities: Allow privileged user in s_user_ns to set security.* xattrs (diff) | |
| download | linux-dev-f3f1a18330ac1b717cd7a32adff38d965f365aa2.tar.xz linux-dev-f3f1a18330ac1b717cd7a32adff38d965f365aa2.zip | |
fs: Allow CAP_SYS_ADMIN in s_user_ns to freeze and thaw filesystems
The user in control of a super block should be allowed to freeze
and thaw it. Relax the restrictions on the FIFREEZE and FITHAW
ioctls to require CAP_SYS_ADMIN in s_user_ns.
Signed-off-by: Seth Forshee <seth.forshee@canonical.com>
Acked-by: Christian Brauner <christian@brauner.io>
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Diffstat (limited to 'security')
0 files changed, 0 insertions, 0 deletions