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| author | Eric W. Biederman <ebiederm@xmission.com> | 2012-02-07 16:54:11 -0800 |
|---|---|---|
| committer | Eric W. Biederman <ebiederm@xmission.com> | 2012-09-06 22:17:20 -0700 |
| commit | 1efdb69b0bb41dec8ee3e2cac0a0f167837d0919 (patch) | |
| tree | a9eb64c44d773e7b4fead20a7bfa9a354abf3bfa /init | |
| parent | 9582d90196aa879e6acf866f02a1adead08707b5 (diff) | |
| download | lwn-1efdb69b0bb41dec8ee3e2cac0a0f167837d0919.tar.gz lwn-1efdb69b0bb41dec8ee3e2cac0a0f167837d0919.zip | |
userns: Convert ipc to use kuid and kgid where appropriate
- Store the ipc owner and creator with a kuid
- Store the ipc group and the crators group with a kgid.
- Add error handling to ipc_update_perms, allowing it to
fail if the uids and gids can not be converted to kuids
or kgids.
- Modify the proc files to display the ipc creator and
owner in the user namespace of the opener of the proc file.
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Diffstat (limited to 'init')
| -rw-r--r-- | init/Kconfig | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/init/Kconfig b/init/Kconfig index 7d4422c92cca..d09738dee238 100644 --- a/init/Kconfig +++ b/init/Kconfig @@ -925,7 +925,6 @@ config UIDGID_CONVERTED # List of kernel pieces that need user namespace work # Features - depends on SYSVIPC = n depends on IMA = n depends on EVM = n depends on KEYS = n |