Patch:Linux 3.4.11-3.4.105

Linux Upstream patches upto 3.4.105. Credits to original Maintainer Li Zefan and its former maintainer Greg Kroah-Hartman.

Highlights:
- Upstream patches
- Just reverted "futex: Unlock hb->lock in futex_wait_requeue_pi() error path"
- Ommitted some patches as they were already cherry-picked or manually added

Signed-off-by: zeroblade1984 <zeroblade1984@gmail.com>