Merge tag 'v6.1.84'

This is the 6.1.84 stable release

* tag 'v6.1.84': (1865 commits)
  Linux 6.1.84
  tools/resolve_btfids: fix build with musl libc
  USB: core: Fix deadlock in usb_deauthorize_interface()
  x86/sev: Skip ROM range scans and validation for SEV-SNP guests
  scsi: libsas: Fix disk not being scanned in after being removed
  scsi: libsas: Add a helper sas_get_sas_addr_and_dev_type()
  scsi: lpfc: Correct size for wqe for memset()
  scsi: lpfc: Correct size for cmdwqe/rspwqe for memset()
  tls: fix use-after-free on failed backlog decryption
  x86/cpu: Enable STIBP on AMD if Automatic IBRS is enabled
  scsi: qla2xxx: Delay I/O Abort on PCI error
  scsi: qla2xxx: Change debug message during driver unload
  scsi: qla2xxx: Fix double free of fcport
  scsi: qla2xxx: Fix command flush on cable pull
  scsi: qla2xxx: NVME|FCP prefer flag not being honored
  scsi: qla2xxx: Update manufacturer detail
  scsi: qla2xxx: Split FCE|EFT trace control
  scsi: qla2xxx: Fix N2N stuck connection
  scsi: qla2xxx: Prevent command send on chip reset
  usb: typec: ucsi: Clear UCSI_CCI_RESET_COMPLETE before reset
  ...

Change-Id: If6edd552c88012d97f5eefc5e1d97a4f1683f171

Conflicts:
	drivers/gpu/drm/bridge/sii902x.c
	drivers/gpu/drm/rockchip/rockchip_lvds.c
	drivers/media/i2c/imx335.c
	drivers/usb/dwc3/gadget.c
	drivers/usb/host/xhci-plat.c
	sound/soc/rockchip/rockchip_i2s_tdm.c

scripts/Makefile.extrawarn

@@ -65,6 +65,8 @@ KBUILD_CFLAGS += $(call cc-disable-warning, pointer-to-enum-cast)
 KBUILD_CFLAGS += -Wno-tautological-constant-out-of-range-compare
 KBUILD_CFLAGS += $(call cc-disable-warning, unaligned-access)
 KBUILD_CFLAGS += $(call cc-disable-warning, cast-function-type-strict)
+KBUILD_CFLAGS += -Wno-enum-compare-conditional
+KBUILD_CFLAGS += -Wno-enum-enum-conversion
 endif
 
 endif

scripts/Makefile.modpost

@@ -44,6 +44,7 @@ modpost-args =										\
 	$(if $(CONFIG_SECTION_MISMATCH_WARN_ONLY),,-E)					\
 	$(if $(KBUILD_NSDEPS),-d $(MODULES_NSDEPS))					\
 	$(if $(CONFIG_MODULE_ALLOW_MISSING_NAMESPACE_IMPORTS)$(KBUILD_NSDEPS),-N)	\
+	$(if $(findstring 1, $(KBUILD_EXTRA_WARN)),-W)					\
 	-o $@
 
 # 'make -i -k' ignores compile errors, and builds as many modules as possible.

scripts/bpf_doc.py

@@ -495,7 +495,7 @@ eBPF programs can have an associated license, passed along with the bytecode
 instructions to the kernel when the programs are loaded. The format for that
 string is identical to the one in use for kernel modules (Dual licenses, such
 as "Dual BSD/GPL", may be used). Some helper functions are only accessible to
-programs that are compatible with the GNU Privacy License (GPL).
+programs that are compatible with the GNU General Public License (GNU GPL).
 
 In order to use such helpers, the eBPF program must be loaded with the correct
 license string passed (via **attr**) to the **bpf**\ () system call, and this

scripts/checkpatch.pl

@@ -4971,7 +4971,7 @@ sub process {
 				if|for|while|switch|return|case|
 				volatile|__volatile__|
 				__attribute__|format|__extension__|
-				asm|__asm__)$/x)
+				asm|__asm__|scoped_guard)$/x)
 			{
 			# cpp #define statements have non-optional spaces, ie
 			# if there is a space between the name and the open

scripts/clang-tools/gen_compile_commands.py

@@ -170,7 +170,7 @@ def process_line(root_directory, command_prefix, file_path):
     # escape the pound sign '#', either as '\#' or '$(pound)' (depending on the
     # kernel version). The compile_commands.json file is not interepreted
     # by Make, so this code replaces the escaped version with '#'.
-    prefix = command_prefix.replace('\#', '#').replace('$(pound)', '#')
+    prefix = command_prefix.replace(r'\#', '#').replace('$(pound)', '#')
 
     # Use os.path.abspath() to normalize the path resolving '.' and '..' .
     abs_path = os.path.abspath(os.path.join(root_directory, file_path))

scripts/get_abi.pl

@@ -98,7 +98,7 @@ sub parse_abi {
 	$name =~ s,.*/,,;
 
 	my $fn = $file;
-	$fn =~ s,Documentation/ABI/,,;
+	$fn =~ s,.*Documentation/ABI/,,;
 
 	my $nametag = "File $fn";
 	$data{$nametag}->{what} = "File $name";

scripts/kconfig/lexer.l

@@ -302,8 +302,11 @@ static char *expand_token(const char *in, size_t n)
 	new_string();
 	append_string(in, n);
 
-	/* get the whole line because we do not know the end of token. */
-	while ((c = input()) != EOF) {
+	/*
+	 * get the whole line because we do not know the end of token.
+	 * input() returns 0 (not EOF!) when it reachs the end of file.
+	 */
+	while ((c = input()) != 0) {
 		if (c == '\n') {
 			unput(c);
 			break;

scripts/link-vmlinux.sh

@@ -135,8 +135,13 @@ gen_btf()
 	${OBJCOPY} --only-section=.BTF --set-section-flags .BTF=alloc,readonly \
 		--strip-all ${1} ${2} 2>/dev/null
 	# Change e_type to ET_REL so that it can be used to link final vmlinux.
-	# Unlike GNU ld, lld does not allow an ET_EXEC input.
-	printf '\1' | dd of=${2} conv=notrunc bs=1 seek=16 status=none
+	# GNU ld 2.35+ and lld do not allow an ET_EXEC input.
+	if is_enabled CONFIG_CPU_BIG_ENDIAN; then
+		et_rel='\0\1'
+	else
+		et_rel='\1\0'
+	fi
+	printf "${et_rel}" | dd of=${2} conv=notrunc bs=1 seek=16 status=none
 }
 
 # Create ${2} .S file with all symbols from the ${1} object file

scripts/mod/modpost.c

@@ -41,6 +41,8 @@ static bool allow_missing_ns_imports;
 
 static bool error_occurred;
 
+static bool extra_warn;
+
 /*
  * Cut off the warnings when there are too many. This typically occurs when
  * vmlinux is missing. ('make modules' without building vmlinux.)
@@ -809,7 +811,7 @@ static void check_section(const char *modname, struct elf_info *elf,
 #define ALL_INIT_TEXT_SECTIONS \
 	".init.text", ".meminit.text"
 #define ALL_EXIT_TEXT_SECTIONS \
-	".exit.text", ".memexit.text"
+	".exit.text"
 
 #define ALL_PCI_INIT_SECTIONS	\
 	".pci_fixup_early", ".pci_fixup_header", ".pci_fixup_final", \
@@ -817,23 +819,22 @@ static void check_section(const char *modname, struct elf_info *elf,
 	".pci_fixup_resume_early", ".pci_fixup_suspend"
 
 #define ALL_XXXINIT_SECTIONS MEM_INIT_SECTIONS
-#define ALL_XXXEXIT_SECTIONS MEM_EXIT_SECTIONS
 
 #define ALL_INIT_SECTIONS INIT_SECTIONS, ALL_XXXINIT_SECTIONS
-#define ALL_EXIT_SECTIONS EXIT_SECTIONS, ALL_XXXEXIT_SECTIONS
+#define ALL_EXIT_SECTIONS EXIT_SECTIONS
 
 #define DATA_SECTIONS ".data", ".data.rel"
-#define TEXT_SECTIONS ".text", ".text.unlikely", ".sched.text", \
-		".kprobes.text", ".cpuidle.text", ".noinstr.text"
+#define TEXT_SECTIONS ".text", ".text.*", ".sched.text", \
+		".kprobes.text", ".cpuidle.text", ".noinstr.text", \
+		".ltext", ".ltext.*"
 #define OTHER_TEXT_SECTIONS ".ref.text", ".head.text", ".spinlock.text", \
-		".fixup", ".entry.text", ".exception.text", ".text.*", \
+		".fixup", ".entry.text", ".exception.text", \
 		".coldtext", ".softirqentry.text"
 
 #define INIT_SECTIONS      ".init.*"
 #define MEM_INIT_SECTIONS  ".meminit.*"
 
 #define EXIT_SECTIONS      ".exit.*"
-#define MEM_EXIT_SECTIONS  ".memexit.*"
 
 #define ALL_TEXT_SECTIONS  ALL_INIT_TEXT_SECTIONS, ALL_EXIT_TEXT_SECTIONS, \
 		TEXT_SECTIONS, OTHER_TEXT_SECTIONS
@@ -862,7 +863,6 @@ enum mismatch {
 	TEXT_TO_ANY_EXIT,
 	DATA_TO_ANY_EXIT,
 	XXXINIT_TO_SOME_INIT,
-	XXXEXIT_TO_SOME_EXIT,
 	ANY_INIT_TO_ANY_EXIT,
 	ANY_EXIT_TO_ANY_INIT,
 	EXPORT_TO_INIT_EXIT,
@@ -937,12 +937,6 @@ static const struct sectioncheck sectioncheck[] = {
 	.bad_tosec = { INIT_SECTIONS, NULL },
 	.mismatch = XXXINIT_TO_SOME_INIT,
 },
-/* Do not reference exit code/data from memexit code/data */
-{
-	.fromsec = { ALL_XXXEXIT_SECTIONS, NULL },
-	.bad_tosec = { EXIT_SECTIONS, NULL },
-	.mismatch = XXXEXIT_TO_SOME_EXIT,
-},
 /* Do not use exit code/data from init code */
 {
 	.fromsec = { ALL_INIT_SECTIONS, NULL },
@@ -1085,9 +1079,20 @@ static int secref_whitelist(const struct sectioncheck *mismatch,
 				    "*_console")))
 		return 0;
 
-	/* symbols in data sections that may refer to meminit/exit sections */
+	/* symbols in data sections that may refer to meminit sections */
 	if (match(fromsec, PATTERNS(DATA_SECTIONS)) &&
-	    match(tosec, PATTERNS(ALL_XXXINIT_SECTIONS, ALL_EXIT_SECTIONS)) &&
+	    match(tosec, PATTERNS(ALL_XXXINIT_SECTIONS)) &&
+	    match(fromsym, PATTERNS("*driver")))
+		return 0;
+
+	/*
+	 * symbols in data sections must not refer to .exit.*, but there are
+	 * quite a few offenders, so hide these unless for W=1 builds until
+	 * these are fixed.
+	 */
+	if (!extra_warn &&
+	    match(fromsec, PATTERNS(DATA_SECTIONS)) &&
+	    match(tosec, PATTERNS(EXIT_SECTIONS)) &&
 	    match(fromsym, PATTERNS("*driver")))
 		return 0;
 
@@ -1254,7 +1259,6 @@ static void report_sec_mismatch(const char *modname,
 	case TEXT_TO_ANY_EXIT:
 	case DATA_TO_ANY_EXIT:
 	case XXXINIT_TO_SOME_INIT:
-	case XXXEXIT_TO_SOME_EXIT:
 	case ANY_INIT_TO_ANY_EXIT:
 	case ANY_EXIT_TO_ANY_INIT:
 		warn("%s: section mismatch in reference: %s (section: %s) -> %s (section: %s)\n",
@@ -2290,7 +2294,7 @@ int main(int argc, char **argv)
 	LIST_HEAD(dump_lists);
 	struct dump_list *dl, *dl2;
 
-	while ((opt = getopt(argc, argv, "ei:mnT:o:awENd:")) != -1) {
+	while ((opt = getopt(argc, argv, "ei:mnT:o:aWwENd:")) != -1) {
 		switch (opt) {
 		case 'e':
 			external_module = true;
@@ -2315,6 +2319,9 @@ int main(int argc, char **argv)
 		case 'T':
 			files_source = optarg;
 			break;
+		case 'W':
+			extra_warn = true;
+			break;
 		case 'w':
 			warn_unresolved = true;
 			break;

scripts/mod/sumversion.c

@@ -326,7 +326,12 @@ static int parse_source_files(const char *objfile, struct md4_ctx *md)
 
 	/* Sum all files in the same dir or subdirs. */
 	while ((line = get_line(&pos))) {
-		char* p = line;
+		char* p;
+
+		/* trim the leading spaces away */
+		while (isspace(*line))
+			line++;
+		p = line;
 
 		if (strncmp(line, "source_", sizeof("source_")-1) == 0) {
 			p = strrchr(line, ' ');