IPC Logging currently creates debugfs directories for each of its
logging contexts, but does not remove them when destroying the contexts.
If a user attempts to access a directory associated with a destroyed
context, a crash will result.
Destroy debugfs directories when the logging context is destroyed.
Change-Id: I5a3b1cbf2fb5d9d0ede3d9da0fccd605b9fdf619
Signed-off-by: Steven Cahail <scahail@codeaurora.org>
Using the physical counter leads to a kernel BUG_ON(). Update the
IPC Logging Driver to use virtual counter.
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@codeaurora.org>
This snapshot is taken as of msm-3.18 commit e70ad0cd (Promotion of
kernel.lnx.3.18-151201.)
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@codeaurora.org>
