linux/fs/overlayfs
Miklos Szeredi 007ea44892 ovl: relax permission checking on underlying layers
Make permission checking more consistent:

 - special files don't need any access check on underling fs

 - exec permission check doesn't need to be performed on underlying fs

Reported-by: "J. Bruce Fields" <bfields@fieldses.org>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
2018-10-26 23:34:39 +02:00
..
copy_up.c ovl: clean up error handling in ovl_get_tmpfile() 2018-10-26 23:34:39 +02:00
dir.c ovl: fix recursive oi->lock in ovl_link() 2018-10-26 23:34:39 +02:00
export.c ovl: Modify ovl_lookup() and friends to lookup metacopy dentry 2018-07-20 09:56:09 +02:00
file.c vfs: swap names of {do,vfs}_clone_file_range() 2018-09-24 10:54:01 +02:00
inode.c ovl: relax permission checking on underlying layers 2018-10-26 23:34:39 +02:00
Kconfig ovl: Provide a mount option metacopy=on/off for metadata copyup 2018-07-20 09:56:06 +02:00
Makefile ovl: stack file ops 2018-07-18 15:44:41 +02:00
namei.c ovl: fix error handling in ovl_verify_set_fh() 2018-10-26 23:34:39 +02:00
overlayfs.h ovl: fix format of setxattr debug 2018-10-04 14:49:10 +02:00
ovl_entry.h ovl: Store lower data inode in ovl_inode 2018-07-20 09:56:11 +02:00
readdir.c ovl: fix wrong use of impure dir cache in ovl_iterate() 2018-07-17 16:04:34 +02:00
super.c ovl: fix oopses in ovl_fill_super() failure paths 2018-09-10 12:55:49 +02:00
util.c ovl: fix memory leak on unlink of indexed file 2018-09-24 10:54:01 +02:00