| commit | 29f66af8a0558025275e8897e54418bca65dbe08 | [log] [tgz] |
|---|---|---|
| author | Jordan Crouse <jcrouse@codeaurora.org> | Thu Nov 17 13:39:20 2011 -0700 |
| committer | Linux Build Service Account <lnxbuild@localhost> | Sat Nov 19 13:28:49 2011 -0700 |
| tree | ce6a80c2da39a59a1e3ef5a72a89a87b70942b90 | |
| parent | db22a1c89aac42445bb9d2e846e2e39bc64050aa [diff] |
drivers: base: Add generic cross-process locking API Add a generic locking API for situations where multiple user-space processes and/or kernel drivers need to cooordinate access to a shared resource such as a graphics buffer. Change-Id: Ic0dedbad74b970d7bd1a6624a845b5b1b9847443 Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>