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>

7 files changed, 20 insertions, 8 deletions

diff --git a/scripts/Makefile.build b/scripts/Makefile.build
index 8bd4e673383f..17e8b2065900 100644
--- a/scripts/Makefile.build
+++ b/scripts/Makefile.build
@@ -227,9 +227,15 @@ endif
 ifdef CONFIG_RETPOLINE
   objtool_args += --retpoline
 endif
+ifdef CONFIG_RETHUNK
+  objtool_args += --rethunk
+endif
 ifdef CONFIG_X86_SMAP
   objtool_args += --uaccess
 endif
+ifdef CONFIG_SLS
+  objtool_args += --sls
+endif
 
 # 'OBJECT_FILES_NON_STANDARD := y': skip objtool checking for a directory
 # 'OBJECT_FILES_NON_STANDARD_foo.o := 'y': skip objtool checking for a file
diff --git a/scripts/Makefile.gcc-plugins b/scripts/Makefile.gcc-plugins
index 4aad28480035..36814be80264 100644
--- a/scripts/Makefile.gcc-plugins
+++ b/scripts/Makefile.gcc-plugins
@@ -6,7 +6,7 @@ gcc-plugin-$(CONFIG_GCC_PLUGIN_LATENT_ENTROPY)	+= latent_entropy_plugin.so
 gcc-plugin-cflags-$(CONFIG_GCC_PLUGIN_LATENT_ENTROPY)		\
 		+= -DLATENT_ENTROPY_PLUGIN
 ifdef CONFIG_GCC_PLUGIN_LATENT_ENTROPY
-    DISABLE_LATENT_ENTROPY_PLUGIN += -fplugin-arg-latent_entropy_plugin-disable
+    DISABLE_LATENT_ENTROPY_PLUGIN += -fplugin-arg-latent_entropy_plugin-disable -ULATENT_ENTROPY_PLUGIN
 endif
 export DISABLE_LATENT_ENTROPY_PLUGIN
 
diff --git a/scripts/dummy-tools/dummy-plugin-dir/include/plugin-version.h b/scripts/dummy-tools/dummy-plugin-dir/include/plugin-version.h
new file mode 100644
index 000000000000..e69de29bb2d1
--- /dev/null
+++ b/scripts/dummy-tools/dummy-plugin-dir/include/plugin-version.h
diff --git a/scripts/dummy-tools/gcc b/scripts/dummy-tools/gcc
index 0d0589cf8184..346757a87dbc 100755
--- a/scripts/dummy-tools/gcc
+++ b/scripts/dummy-tools/gcc
@@ -77,12 +77,8 @@ fi
 
 # To set GCC_PLUGINS
 if arg_contain -print-file-name=plugin "$@"; then
-	plugin_dir=$(mktemp -d)
-
-	mkdir -p $plugin_dir/include
-	touch $plugin_dir/include/plugin-version.h
-
-	echo $plugin_dir
+	# Use $0 to find the in-tree dummy directory
+	echo "$(dirname "$(readlink -f "$0")")/dummy-plugin-dir"
 	exit 0
 fi
 
diff --git a/scripts/faddr2line b/scripts/faddr2line
index 94ed98dd899f..57099687e5e1 100755
--- a/scripts/faddr2line
+++ b/scripts/faddr2line
@@ -112,7 +112,9 @@ __faddr2line() {
 	# section offsets.
 	local file_type=$(${READELF} --file-header $objfile |
 		${AWK} '$1 == "Type:" { print $2; exit }')
-	[[ $file_type = "EXEC" ]] && is_vmlinux=1
+	if [[ $file_type = "EXEC" ]] || [[ $file_type == "DYN" ]]; then
+		is_vmlinux=1
+	fi
 
 	# Go through each of the object's symbols which match the func name.
 	# In rare cases there might be duplicates, in which case we print all
diff --git a/scripts/link-vmlinux.sh b/scripts/link-vmlinux.sh
index 6eded325c837..d0b44bee9286 100755
--- a/scripts/link-vmlinux.sh
+++ b/scripts/link-vmlinux.sh
@@ -65,6 +65,9 @@ objtool_link()
 
 	if [ -n "${CONFIG_VMLINUX_VALIDATION}" ]; then
 		objtoolopt="check"
+		if [ -n "${CONFIG_CPU_UNRET_ENTRY}" ]; then
+			objtoolopt="${objtoolopt} --unret"
+		fi
 		if [ -z "${CONFIG_FRAME_POINTER}" ]; then
 			objtoolopt="${objtoolopt} --no-fp"
 		fi
@@ -77,6 +80,9 @@ objtool_link()
 		if [ -n "${CONFIG_X86_SMAP}" ]; then
 			objtoolopt="${objtoolopt} --uaccess"
 		fi
+		if [ -n "${CONFIG_SLS}" ]; then
+			objtoolopt="${objtoolopt} --sls"
+		fi
 		info OBJTOOL ${1}
 		tools/objtool/objtool ${objtoolopt} ${1}
 	fi
diff --git a/scripts/module.lds.S b/scripts/module.lds.S
index c5f12195817b..2c510db6c2ed 100644
--- a/scripts/module.lds.S
+++ b/scripts/module.lds.S
@@ -22,6 +22,8 @@ SECTIONS {
 
 	.init_array		0 : ALIGN(8) { *(SORT(.init_array.*)) *(.init_array) }
 
+	.altinstructions	0 : ALIGN(8) { KEEP(*(.altinstructions)) }
+	__bug_table		0 : ALIGN(8) { KEEP(*(__bug_table)) }
 	__jump_table		0 : ALIGN(8) { KEEP(*(__jump_table)) }
 
 	__patchable_function_entries : { *(__patchable_function_entries) }