Messages in this thread | | | Date | Wed, 31 May 2017 10:57:06 +0200 | From | Miklos Szeredi <> | Subject | [GIT PULL] overlayfs fixes for 4.12-rc4 |
| |
Hi Linus,
Please pull from:
git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git overlayfs-linus
Fix regressions:
- missing CONFIG_EXPORTFS dependency - failure if upper fs doesn't support xattr - bad error cleanup
This also adds the concept of "impure" directories complementing the "origin" marking introduced in -rc1. Together they enable getting consistent st_ino and d_ino for directory listings.
And there's a bug fix and a cleanup as well.
Thanks, Miklos
--- Amir Goldstein (5): ovl: fix creds leak in copy up error path ovl: check on mount time if upper fs supports setting xattr ovl: handle rename when upper doesn't support xattr ovl: mark upper dir with type origin entries "impure" ovl: mark upper merge dir with type origin entries "impure"
Arnd Bergmann (1): ovl: select EXPORTFS
Miklos Szeredi (3): ovl: don't fail copy-up if upper doesn't support xattr ovl: remove unused arg from ovl_lookup_temp() ovl: filter trusted xattr for non-admin
--- fs/overlayfs/Kconfig | 1 + fs/overlayfs/copy_up.c | 24 +++++++++++----- fs/overlayfs/dir.c | 61 ++++++++++++++++++++++++++++++---------- fs/overlayfs/inode.c | 12 +++++++- fs/overlayfs/namei.c | 16 ++++------- fs/overlayfs/overlayfs.h | 16 +++++++++-- fs/overlayfs/ovl_entry.h | 2 ++ fs/overlayfs/super.c | 18 +++++++++++- fs/overlayfs/util.c | 72 ++++++++++++++++++++++++++++++++++++++++++------ 9 files changed, 178 insertions(+), 44 deletions(-)
| |