| Message ID | 20160920203555.GC105915@ubuntu-hedt |
|---|---|
| State | New |
| Headers | show |
Thanks Seth! Applied to yakkety master-next. Thanks, Leann On 09/20/2016 01:35 PM, Seth Forshee wrote: > This updates overlayfs in yakkety 4.8 with several patches dropped from > xenial. Two patches from xenial were superseded by upstream commits: > > UBUNTU: SAUCE: overlayfs: when copying up and reading directories ensure mounter had permissions V2 > UBUNTU: SAUCE: overlayfs: Use mounter's credentials instead of selectively raising caps > > We also no longer need the patch to enable the backwards-compatible > overlayfs format. The remaining patches from xenial are ported forward > to enable safely mounting overlayfs in user namespace containers. > > Thanks, > Seth > > > The following changes since commit 0caea0777d23b5aae36dbc677ccc55285e4942b7: > > UBUNTU: Ubuntu-4.8.0-13.14 (2016-09-20 11:17:41 -0600) > > are available in the git repository at: > > git://git.launchpad.net/~sforshee/+git/ubuntu-yakkety overlayfs > > for you to fetch changes up to b74468ff791cbdda20a2b3c3d5d2447f0ef33488: > > UBUNTU: SAUCE: overlayfs: Enable user namespace mounts (2016-09-20 14:38:53 -0500) > > ---------------------------------------------------------------- > Seth Forshee (4): > UBUNTU: SAUCE: overlayfs: Skip permission checking for trusted.overlayfs.* xattrs > UBUNTU: SAUCE: overlayfs: Be more careful about copying up sxid files > UBUNTU: SAUCE: overlayfs: Propogate nosuid from lower and upper mounts > UBUNTU: SAUCE: overlayfs: Enable user namespace mounts > > fs/exec.c | 9 ++++++++- > fs/overlayfs/copy_up.c | 19 ++++++++++++++++++- > fs/overlayfs/overlayfs.h | 16 ++++++++++++++-- > fs/overlayfs/super.c | 7 +++++++ > fs/xattr.c | 41 ++++++++++++++++++++++++++++++++--------- > include/linux/fs.h | 2 ++ > include/linux/xattr.h | 1 + > security/commoncap.c | 2 +- > security/selinux/hooks.c | 2 +- > 9 files changed, 84 insertions(+), 15 deletions(-) > >
This updates overlayfs in yakkety 4.8 with several patches dropped from xenial. Two patches from xenial were superseded by upstream commits: UBUNTU: SAUCE: overlayfs: when copying up and reading directories ensure mounter had permissions V2 UBUNTU: SAUCE: overlayfs: Use mounter's credentials instead of selectively raising caps We also no longer need the patch to enable the backwards-compatible overlayfs format. The remaining patches from xenial are ported forward to enable safely mounting overlayfs in user namespace containers. Thanks, Seth The following changes since commit 0caea0777d23b5aae36dbc677ccc55285e4942b7: UBUNTU: Ubuntu-4.8.0-13.14 (2016-09-20 11:17:41 -0600) are available in the git repository at: git://git.launchpad.net/~sforshee/+git/ubuntu-yakkety overlayfs for you to fetch changes up to b74468ff791cbdda20a2b3c3d5d2447f0ef33488: UBUNTU: SAUCE: overlayfs: Enable user namespace mounts (2016-09-20 14:38:53 -0500) ---------------------------------------------------------------- Seth Forshee (4): UBUNTU: SAUCE: overlayfs: Skip permission checking for trusted.overlayfs.* xattrs UBUNTU: SAUCE: overlayfs: Be more careful about copying up sxid files UBUNTU: SAUCE: overlayfs: Propogate nosuid from lower and upper mounts UBUNTU: SAUCE: overlayfs: Enable user namespace mounts fs/exec.c | 9 ++++++++- fs/overlayfs/copy_up.c | 19 ++++++++++++++++++- fs/overlayfs/overlayfs.h | 16 ++++++++++++++-- fs/overlayfs/super.c | 7 +++++++ fs/xattr.c | 41 ++++++++++++++++++++++++++++++++--------- include/linux/fs.h | 2 ++ include/linux/xattr.h | 1 + security/commoncap.c | 2 +- security/selinux/hooks.c | 2 +- 9 files changed, 84 insertions(+), 15 deletions(-)