ANDROID: sdcardfs: use d_splice_alias
authorDaniel Rosenberg <drosen@google.com>
Fri, 10 Mar 2017 06:11:08 +0000 (22:11 -0800)
committerDaniel Rosenberg <drosen@google.com>
Tue, 30 Jan 2018 03:40:08 +0000 (19:40 -0800)
commit5d736463708995b24c1295949103c1feefb0e046
tree191cb5a1fb9aae31f2b6584d86de999ff8512661
parent249834d36d7facb890ac8255f2c4e4bea02c2ac2
ANDROID: sdcardfs: use d_splice_alias

adapted from wrapfs
commit 9671770ff8b9 ("Wrapfs: use d_splice_alias")

Refactor interpose code to allow lookup to use d_splice_alias.

Signed-off-by: Erez Zadok <ezk@cs.sunysb.edu>
Signed-off-by: Daniel Rosenberg <drosen@google.com>
Bug: 35766959
Change-Id: Icf51db8658202c48456724275b03dc77f73f585b
fs/sdcardfs/lookup.c