commit f1d68e95f34921361dced60b1b53e3fef8401f03
author Kim Schulz <k.schulz@samsung.com> Mon Sep 23 12:48:47 2013 +0200
committer Zhihai Xu <zhihaixu@google.com> Mon Dec 16 14:27:34 2013 -0800
tree 9eabcff47ad1adae5f8c6abff999215e3a8ad859
parent 9628abf10efe5df159f7ad4c192c3ef89fd7731c

fix for btsnoop log blogging HCI socket

Fix for bug 10887611 - btsnoop logging can block HCI socket for longer times.
- Removed the use of the same mutex as the receive queue.
- optimized the code (combined identical code pieces)
- added new function for writing to the log
- switched from using multiple write() calls to using a single writev() (to get atomicity).
patch-set 2:
- fixed review comments (overruns + warnings)
patch-set 3:
- fixed problem with non-matching flags for H4

Bug: 10887611
Change-Id: I16cc23a850093448309ec34c73d536b8571441e9