Miklos Szeredi e85f82ff9b ovl: copy-up: don't unlock between lookup and link ...

Nothing prevents mischief on upper layer while we are busy copying up the
data.

Move the lookup right before the looked up dentry is actually used.

Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Fixes: 01ad3eb8a073 ("ovl: concurrent copy up of regular files")
Cc: <stable@vger.kernel.org> # v4.11

2017-06-28 13:41:22 +02:00

..

copy_up.c

ovl: copy-up: don't unlock between lookup and link

2017-06-28 13:41:22 +02:00

dir.c

ovl: mark upper merge dir with type origin entries "impure"

2017-05-29 11:48:00 +02:00

inode.c

ovl: filter trusted xattr for non-admin

2017-05-29 15:15:27 +02:00

Kconfig

ovl: select EXPORTFS

2017-05-15 10:53:07 +02:00

Makefile

ovl: split super.c

2016-12-16 11:02:56 +01:00

namei.c

ovl: mark upper merge dir with type origin entries "impure"

2017-05-29 11:48:00 +02:00

overlayfs.h

ovl: mark upper merge dir with type origin entries "impure"

2017-05-29 11:48:00 +02:00

ovl_entry.h

ovl: mark upper dir with type origin entries "impure"

2017-05-19 09:33:49 +02:00

readdir.c

ovl: proper cleanup of workdir

2016-09-01 11:11:59 +02:00

super.c

ovl: mark upper merge dir with type origin entries "impure"

2017-05-29 11:48:00 +02:00

util.c

ovl: mark upper merge dir with type origin entries "impure"

2017-05-29 11:48:00 +02:00