ext4: fixup 64-bit divides in 3.0-stable backport of upstream fix

Replace C division operators with div64_u64 for divides introduced in:
commit 503f4bdcc078e7abee273a85ce322de81b18a224
ext4: use atomic64_t for the per-flexbg free_clusters count

Specific to the 3.0-stable backport of the upstream patch.

Change-Id: Id10180ed16f54f58fc18531092e88f52fc6de31c
Reviewed-by: "Theodore Ts'o" <tytso@mit.edu>
Signed-off-by: Todd Poynor <toddpoynor@google.com>
Signed-off-by: Takazumi Matsumoto <tdr@cyanogenmod.org>

Conflicts:
	fs/ext4/ialloc.c
Add permission checking for binder IPC.

Do not apply permission checks to private files.

Fix security_binder_transfer_binder hook.

Drop the owning task argument to security_binder_transfer_binder
since ref->node->proc can be NULL (dead owner?).
Revise the SELinux checking to apply a single transfer check between
the source and destination tasks.  Owning task is no longer relevant.
Drop the receive permission definition as it is no longer used.

This makes the transfer permission similar to the call permission; it is only
useful if you want to allow a binder IPC between two tasks (call permission)
but deny passing of binder references between them (transfer permission).

Change-Id: I51e7a9a6662e826073b35e4f70a57f9ec73e472e
Signed-off-by: William Roberts <w.roberts@sta.samsung.com>
Signed-off-by: Takazumi Matsumoto <tdr@cyanogenmod.org>

Conflicts:
	drivers/staging/android/binder.c
mdm6600: updated driver

Adapted from CyanogenMod-Atrix.

Change-Id: I5378ba207a7cb63314f0223f790d05b97eaa3167
perf: Treat attr.config as u64 in perf_swevent_init()

Trinity discovered that we fail to check all 64 bits of
attr.config passed by user space, resulting to out-of-bounds
access of the perf_swevent_enabled array in
sw_perf_event_destroy().

Introduced in commit b0a873ebb ("perf: Register PMU
implementations").

Signed-off-by: Tommi Rantala <tt.rantala@gmail.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: davej@redhat.com
Cc: Paul Mackerras <paulus@samba.org>
Cc: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
Link: http://lkml.kernel.org/r/1365882554-30259-1-git-send-email-tt.rantala@gmail.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
net: wireless: bcmdhd: Fix sched scan processing

Change-Id: I24eebe2723478b902ed4fb2e1f518994f41297f8
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
Revert "mdm6600: updated driver"

Causes issues on sleep.

This reverts commit b81cce9696f10cf42c9e653662f07858e0dc8757.

Change-Id: I92d26f60e6c01d41bfbf9876aee9021772cfc14d
mdm6600: adjust wakelocks

Change-Id: I47a7b2435bc40d3dc4a712cc6afc23f33b7a9bc4
netfilter: qtaguid: rate limit some of the printks

Some of the printks are in the packet handling path.
We now ratelimit the very unlikely errors to avoid
kmsg spamming.

Signed-off-by: JP Abgrall <jpa@google.com>
trace/events: add gpu trace events

Change-Id: I0607b9c776acf61cb796b8572cf8cfb8b2dc1377
Signed-off-by: Jamie Gennis <jgennis@google.com>
trace/events: fix gpu event timestamp formatting

This change fixes the how the gpu_sched_switch timestamp field is formatted.

Signed-off-by: Jamie Gennis <jgennis@google.com>
Change-Id: I273234935254ed15772c9e561c9af20e480004ae
ARM: Allow SoCs to enable scatterlist chaining

Allow SoCs to enable the scatterlist chaining support, which allows
scatterlist tables to be broken up into smaller allocations.

As support for this feature depends on the implementation details of
the users of the scatterlists, we can't enable this globally without
auditing all the users, which is a very big task.  Instead, let SoCs
progressively switch over to using this.

SoC drivers using scatterlists and SoC DMA implementations need
auditing before this option can be enabled for the SoC.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Revert "ARM: Allow SoCs to enable scatterlist chaining"

This reverts commit 6f20bcae155d992c4da92b923d574e5958c15a21.

Change-Id: If0e7ac13f9be9214f6a32e3bf71d6de44ce971e5