Merge tag 'v5.10.140' of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux into ti-linux-5.10.y-cicd

This is the 5.10.140 stable release

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* tag 'v5.10.140' of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux: (1242 commits)
  Linux 5.10.140
  bpf: Don't use tnum_range on array range checking for poke descriptors
  scsi: storvsc: Remove WQ_MEM_RECLAIM from storvsc_error_wq
  scsi: ufs: core: Enable link lost interrupt
  perf/x86/intel/uncore: Fix broken read_counter() for SNB IMC PMU
  perf python: Fix build when PYTHON_CONFIG is user supplied
  blk-mq: fix io hung due to missing commit_rqs
  Documentation/ABI: Mention retbleed vulnerability info file for sysfs
  arm64: Fix match_list for erratum 1286807 on Arm Cortex-A76
  md: call __md_stop_writes in md_stop
  Revert "md-raid: destroy the bitmap after destroying the thread"
  mm/hugetlb: fix hugetlb not supporting softdirty tracking
  xen/privcmd: fix error exit of privcmd_ioctl_dm_op()
  ACPI: processor: Remove freq Qos request for all CPUs
  s390: fix double free of GS and RI CBs on fork() failure
  asm-generic: sections: refactor memory_intersects
  loop: Check for overflow while configuring loop
  x86/bugs: Add "unknown" reporting for MMIO Stale Data
  x86/unwind/orc: Unwind ftrace trampolines with correct ORC entry
  perf/x86/lbr: Enable the branch type for the Arch LBR by default
  ...

Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>

1 files changed, 21 insertions, 11 deletions

diff --git a/Makefile b/Makefile
index 7923661bd7b2..ddcff3c17ec4 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
 # SPDX-License-Identifier: GPL-2.0
 VERSION = 5
 PATCHLEVEL = 10
-SUBLEVEL = 131
+SUBLEVEL = 140
 EXTRAVERSION =
 NAME = Dare mighty things
 
@@ -670,12 +670,21 @@ ifdef CONFIG_FUNCTION_TRACER
   CC_FLAGS_FTRACE := -pg
 endif
 
-RETPOLINE_CFLAGS_GCC := -mindirect-branch=thunk-extern -mindirect-branch-register
-RETPOLINE_VDSO_CFLAGS_GCC := -mindirect-branch=thunk-inline -mindirect-branch-register
-RETPOLINE_CFLAGS_CLANG := -mretpoline-external-thunk
-RETPOLINE_VDSO_CFLAGS_CLANG := -mretpoline
-RETPOLINE_CFLAGS := $(call cc-option,$(RETPOLINE_CFLAGS_GCC),$(call cc-option,$(RETPOLINE_CFLAGS_CLANG)))
-RETPOLINE_VDSO_CFLAGS := $(call cc-option,$(RETPOLINE_VDSO_CFLAGS_GCC),$(call cc-option,$(RETPOLINE_VDSO_CFLAGS_CLANG)))
+ifdef CONFIG_CC_IS_GCC
+RETPOLINE_CFLAGS	:= $(call cc-option,-mindirect-branch=thunk-extern -mindirect-branch-register)
+RETPOLINE_CFLAGS	+= $(call cc-option,-mindirect-branch-cs-prefix)
+RETPOLINE_VDSO_CFLAGS	:= $(call cc-option,-mindirect-branch=thunk-inline -mindirect-branch-register)
+endif
+ifdef CONFIG_CC_IS_CLANG
+RETPOLINE_CFLAGS	:= -mretpoline-external-thunk
+RETPOLINE_VDSO_CFLAGS	:= -mretpoline
+endif
+
+ifdef CONFIG_RETHUNK
+RETHUNK_CFLAGS         := -mfunction-return=thunk-extern
+RETPOLINE_CFLAGS       += $(RETHUNK_CFLAGS)
+endif
+
 export RETPOLINE_CFLAGS
 export RETPOLINE_VDSO_CFLAGS
 
@@ -974,6 +983,9 @@ KBUILD_CFLAGS   += $(KCFLAGS)
 KBUILD_LDFLAGS_MODULE += --build-id=sha1
 LDFLAGS_vmlinux += --build-id=sha1
 
+KBUILD_LDFLAGS	+= -z noexecstack
+KBUILD_LDFLAGS	+= $(call ld-option,--no-warn-rwx-segments)
+
 ifeq ($(CONFIG_STRIP_ASM_SYMS),y)
 LDFLAGS_vmlinux	+= $(call ld-option, -X,)
 endif
@@ -1121,13 +1133,11 @@ vmlinux-alldirs	:= $(sort $(vmlinux-dirs) Documentation \
 		     $(patsubst %/,%,$(filter %/, $(core-) \
 			$(drivers-) $(libs-))))
 
-subdir-modorder := $(addsuffix modules.order,$(filter %/, \
-			$(core-y) $(core-m) $(libs-y) $(libs-m) \
-			$(drivers-y) $(drivers-m)))
-
 build-dirs	:= $(vmlinux-dirs)
 clean-dirs	:= $(vmlinux-alldirs)
 
+subdir-modorder := $(addsuffix /modules.order, $(build-dirs))
+
 # Externally visible symbols (used by link-vmlinux.sh)
 KBUILD_VMLINUX_OBJS := $(head-y) $(patsubst %/,%/built-in.a, $(core-y))
 KBUILD_VMLINUX_OBJS += $(addsuffix built-in.a, $(filter %/, $(libs-y)))