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Subject[GIT PULL] ACPI fixes for v4.11-rc5
Hi Linus,

Please pull from the tag

git:// \

with top-most commit a07930662e3097144d6cbbc1b9211867fd1a173e

Merge branches 'acpi-hotplug-fixes', 'acpi-build-fixes' and 'acpi-apei-fixes'

on top of commit c02ed2e75ef4c74e41e421acb4ef1494671585e8

Linux 4.11-rc4

to receive ACPI fixes for v4.11-rc5.

These fix two issues related to IOAPIC hotplug, an overzealous build
optimization that prevents the function graph tracer from working with
the ACPI subsystem correctly and an RCU synchronization issue in the


- Drop the unconditional setting of the '-Os' gcc flag from the ACPI
Makefile to make the function graph tracer work correctly with the
ACPI subsystem (Josh Poimboeuf).

- Add missing synchronize_rcu() to ghes_remove() which removes an
element from an RCU-protected list, but fails to synchronize it
properly afterward (James Morse).

- Fix two problems related to IOAPIC hotplug, a local variable
initialization in setup_res() and the creation of platform
device objects for IO(x)APICs which are (a) unused and (b) leaked
on hot-removal (Joerg Roedel).



James Morse (1):
ACPI / APEI: Add missing synchronize_rcu() on NOTIFY_SCI removal

Joerg Roedel (2):
ACPI: ioapic: Clear on-stack resource before using it
ACPI: Do not create a platform_device for IOAPIC/IOxAPIC

Josh Poimboeuf (1):
ACPI: Fix incompatibility with mcount-based function graph tracing


drivers/acpi/Makefile | 1 -
drivers/acpi/acpi_platform.c | 8 +++++---
drivers/acpi/apei/ghes.c | 1 +
drivers/acpi/ioapic.c | 6 ++++++
4 files changed, 12 insertions(+), 4 deletions(-)

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