diff options
| author | Linus Torvalds | 2018-11-10 13:27:58 -0600 |
|---|---|---|
| committer | Linus Torvalds | 2018-11-10 13:27:58 -0600 |
| commit | 1de4f2ef216dade3b5bd5f5247c4c750a953f51c (patch) | |
| tree | 7be22ffabcb98c2aeeb0df644a32a06328154c2f /arch/x86/tools | |
| parent | a1aa42f1d8c00a0767afee28d17caafd2a4dd8ff (diff) | |
| parent | 9c8e0a1b683525464a2abe9fb4b54404a50ed2b4 (diff) | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace
Pull namespace fixes from Eric Biederman:
"I believe all of these are simple obviously correct bug fixes. These
fall into two groups:
- Fixing the implementation of MNT_LOCKED which prevents lesser
privileged users from seeing unders mounts created by more
privileged users.
- Fixing the extended uid and group mapping in user namespaces.
As well as ensuring the code looks correct I have spot tested these
changes as well and in my testing the fixes are working"
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace:
mount: Prevent MNT_DETACH from disconnecting locked mounts
mount: Don't allow copying MNT_UNBINDABLE|MNT_LOCKED mounts
mount: Retest MNT_LOCKED in do_umount
userns: also map extents in the reverse map to kernel IDs
Diffstat (limited to 'arch/x86/tools')
0 files changed, 0 insertions, 0 deletions