platform_system_core/sdcard
Jeff Sharkey ed2fe57c25 Use single tree for multiple storage views.
Instead of having each view build and maintain its own tree
representing the underlying storage, switch to building a single tree
that each view augments with GID/mode specific behavior.

This has the nice property of a single file always having the same
node ID when presented across multiple views, giving us a firm handle
that we can use to invalidate kernel caches.

Specifically, when a file is deleted through one view, we now tell
the kernel to invalidate that file in the other two views.

Bug: 22477678, 22375891
Change-Id: I3ff041d549d41040839cde9773504719a508219f
2015-07-16 15:30:45 -07:00
..
Android.mk sdcard doesn't need to explicitly ask for libc! 2015-03-16 20:12:58 -07:00
sdcard.c Use single tree for multiple storage views. 2015-07-16 15:30:45 -07:00