tmp_suning_uos_patched/fs/overlayfs
Amir Goldstein 24b33ee104 ovl: create ovl_need_index() helper
The helper determines which lower file needs to be indexed
on copy up and before nlink changes.

For index=on, the helper evaluates to true for lower hardlinks.

Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
2018-01-24 11:25:54 +01:00
..
copy_up.c ovl: create ovl_need_index() helper 2018-01-24 11:25:54 +01:00
dir.c ovl: take lower dir inode mutex outside upper sb_writers lock 2018-01-19 17:43:23 +01:00
inode.c ovl: unbless lower st_ino of unverified origin 2018-01-24 11:25:52 +01:00
Kconfig ovl: add support for "nfs_export" configuration 2018-01-24 11:25:37 +01:00
Makefile ovl: split super.c 2016-12-16 11:02:56 +01:00
namei.c ovl: cleanup temp index entries 2018-01-24 11:25:53 +01:00
overlayfs.h ovl: create ovl_need_index() helper 2018-01-24 11:25:54 +01:00
ovl_entry.h ovl: add support for "nfs_export" configuration 2018-01-24 11:25:37 +01:00
readdir.c ovl: simplify arguments to ovl_check_origin_fh() 2018-01-24 10:19:46 +01:00
super.c ovl: use directory index entries for consistency verification 2018-01-24 11:25:52 +01:00
util.c ovl: create ovl_need_index() helper 2018-01-24 11:25:54 +01:00