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authorJoe Perches <joe@perches.com>2020-10-21 19:36:07 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2020-10-25 14:51:49 -0700
commit33def8498fdde180023444b08e12b72a9efed41d (patch)
tree1efe1dda24a8c8865fbc7a538a749d30a3532d92 /include
parent986b9eacb25910865b50e5f298aa8e2df7642f1b (diff)
treewide: Convert macro and uses of __section(foo) to __section("foo")
Use a more generic form for __section that requires quotes to avoid complications with clang and gcc differences. Remove the quote operator # from compiler_attributes.h __section macro. Convert all unquoted __section(foo) uses to quoted __section("foo"). Also convert __attribute__((section("foo"))) uses to __section("foo") even if the __attribute__ has multiple list entry forms. Conversion done using the script at: https://lore.kernel.org/lkml/75393e5ddc272dc7403de74d645e6c6e0f4e70eb.camel@perches.com/2-convert_section.pl Signed-off-by: Joe Perches <joe@perches.com> Reviewed-by: Nick Desaulniers <ndesaulniers@gooogle.com> Reviewed-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include')
-rw-r--r--include/asm-generic/bug.h6
-rw-r--r--include/asm-generic/error-injection.h2
-rw-r--r--include/asm-generic/kprobes.h4
-rw-r--r--include/kunit/test.h2
-rw-r--r--include/linux/acpi.h4
-rw-r--r--include/linux/cache.h2
-rw-r--r--include/linux/compiler.h8
-rw-r--r--include/linux/compiler_attributes.h2
-rw-r--r--include/linux/cpu.h2
-rw-r--r--include/linux/dynamic_debug.h2
-rw-r--r--include/linux/export.h2
-rw-r--r--include/linux/firmware.h2
-rw-r--r--include/linux/init.h34
-rw-r--r--include/linux/init_task.h4
-rw-r--r--include/linux/interrupt.h4
-rw-r--r--include/linux/kernel.h6
-rw-r--r--include/linux/linkage.h4
-rw-r--r--include/linux/lsm_hooks.h4
-rw-r--r--include/linux/module.h2
-rw-r--r--include/linux/moduleparam.h4
-rw-r--r--include/linux/mtd/xip.h2
-rw-r--r--include/linux/objtool.h2
-rw-r--r--include/linux/of.h2
-rw-r--r--include/linux/percpu-defs.h2
-rw-r--r--include/linux/printk.h4
-rw-r--r--include/linux/rcupdate.h2
-rw-r--r--include/linux/sched/debug.h2
-rw-r--r--include/linux/serial_core.h2
-rw-r--r--include/linux/spinlock.h2
-rw-r--r--include/linux/syscalls.h6
-rw-r--r--include/linux/trace_events.h2
-rw-r--r--include/linux/tracepoint.h8
-rw-r--r--include/trace/bpf_probe.h2
-rw-r--r--include/trace/trace_events.h10
34 files changed, 74 insertions, 74 deletions
diff --git a/include/asm-generic/bug.h b/include/asm-generic/bug.h
index 18b0f4eee8cb..76a10e0dca9f 100644
--- a/include/asm-generic/bug.h
+++ b/include/asm-generic/bug.h
@@ -141,7 +141,7 @@ void __warn(const char *file, int line, void *caller, unsigned taint,
#ifndef WARN_ON_ONCE
#define WARN_ON_ONCE(condition) ({ \
- static bool __section(.data.once) __warned; \
+ static bool __section(".data.once") __warned; \
int __ret_warn_once = !!(condition); \
\
if (unlikely(__ret_warn_once && !__warned)) { \
@@ -153,7 +153,7 @@ void __warn(const char *file, int line, void *caller, unsigned taint,
#endif
#define WARN_ONCE(condition, format...) ({ \
- static bool __section(.data.once) __warned; \
+ static bool __section(".data.once") __warned; \
int __ret_warn_once = !!(condition); \
\
if (unlikely(__ret_warn_once && !__warned)) { \
@@ -164,7 +164,7 @@ void __warn(const char *file, int line, void *caller, unsigned taint,
})
#define WARN_TAINT_ONCE(condition, taint, format...) ({ \
- static bool __section(.data.once) __warned; \
+ static bool __section(".data.once") __warned; \
int __ret_warn_once = !!(condition); \
\
if (unlikely(__ret_warn_once && !__warned)) { \
diff --git a/include/asm-generic/error-injection.h b/include/asm-generic/error-injection.h
index 80ca61058dd2..7ddd9dc10ce9 100644
--- a/include/asm-generic/error-injection.h
+++ b/include/asm-generic/error-injection.h
@@ -25,7 +25,7 @@ struct pt_regs;
*/
#define ALLOW_ERROR_INJECTION(fname, _etype) \
static struct error_injection_entry __used \
- __attribute__((__section__("_error_injection_whitelist"))) \
+ __section("_error_injection_whitelist") \
_eil_addr_##fname = { \
.addr = (unsigned long)fname, \
.etype = EI_ETYPE_##_etype, \
diff --git a/include/asm-generic/kprobes.h b/include/asm-generic/kprobes.h
index 4a982089c95c..060eab094e5a 100644
--- a/include/asm-generic/kprobes.h
+++ b/include/asm-generic/kprobes.h
@@ -10,11 +10,11 @@
*/
# define __NOKPROBE_SYMBOL(fname) \
static unsigned long __used \
- __attribute__((__section__("_kprobe_blacklist"))) \
+ __section("_kprobe_blacklist") \
_kbl_addr_##fname = (unsigned long)fname;
# define NOKPROBE_SYMBOL(fname) __NOKPROBE_SYMBOL(fname)
/* Use this to forbid a kprobes attach on very low level functions */
-# define __kprobes __attribute__((__section__(".kprobes.text")))
+# define __kprobes __section(".kprobes.text")
# define nokprobe_inline __always_inline
#else
# define NOKPROBE_SYMBOL(fname)
diff --git a/include/kunit/test.h b/include/kunit/test.h
index a423fffefea0..9197da792336 100644
--- a/include/kunit/test.h
+++ b/include/kunit/test.h
@@ -288,7 +288,7 @@ static inline int kunit_run_all_tests(void)
static struct kunit_suite *unique_array[] = { __VA_ARGS__, NULL }; \
kunit_test_suites_for_module(unique_array); \
static struct kunit_suite **unique_suites \
- __used __section(.kunit_test_suites) = unique_array
+ __used __section(".kunit_test_suites") = unique_array
/**
* kunit_test_suites() - used to register one or more &struct kunit_suite
diff --git a/include/linux/acpi.h b/include/linux/acpi.h
index 143c6ffce2db..39263c6b52e1 100644
--- a/include/linux/acpi.h
+++ b/include/linux/acpi.h
@@ -1153,7 +1153,7 @@ struct acpi_probe_entry {
#define ACPI_DECLARE_PROBE_ENTRY(table, name, table_id, subtable, \
valid, data, fn) \
static const struct acpi_probe_entry __acpi_probe_##name \
- __used __section(__##table##_acpi_probe_table) = { \
+ __used __section("__" #table "_acpi_probe_table") = { \
.id = table_id, \
.type = subtable, \
.subtable_valid = valid, \
@@ -1164,7 +1164,7 @@ struct acpi_probe_entry {
#define ACPI_DECLARE_SUBTABLE_PROBE_ENTRY(table, name, table_id, \
subtable, valid, data, fn) \
static const struct acpi_probe_entry __acpi_probe_##name \
- __used __section(__##table##_acpi_probe_table) = { \
+ __used __section("__" #table "_acpi_probe_table") = { \
.id = table_id, \
.type = subtable, \
.subtable_valid = valid, \
diff --git a/include/linux/cache.h b/include/linux/cache.h
index 1aa8009f6d06..d742c57eaee5 100644
--- a/include/linux/cache.h
+++ b/include/linux/cache.h
@@ -34,7 +34,7 @@
* but may get written to during init, so can't live in .rodata (via "const").
*/
#ifndef __ro_after_init
-#define __ro_after_init __attribute__((__section__(".data..ro_after_init")))
+#define __ro_after_init __section(".data..ro_after_init")
#endif
#ifndef ____cacheline_aligned
diff --git a/include/linux/compiler.h b/include/linux/compiler.h
index ac45f6d40d39..e512f5505dad 100644
--- a/include/linux/compiler.h
+++ b/include/linux/compiler.h
@@ -24,7 +24,7 @@ void ftrace_likely_update(struct ftrace_likely_data *f, int val,
long ______r; \
static struct ftrace_likely_data \
__aligned(4) \
- __section(_ftrace_annotated_branch) \
+ __section("_ftrace_annotated_branch") \
______f = { \
.data.func = __func__, \
.data.file = __FILE__, \
@@ -60,7 +60,7 @@ void ftrace_likely_update(struct ftrace_likely_data *f, int val,
#define __trace_if_value(cond) ({ \
static struct ftrace_branch_data \
__aligned(4) \
- __section(_ftrace_branch) \
+ __section("_ftrace_branch") \
__if_trace = { \
.func = __func__, \
.file = __FILE__, \
@@ -118,7 +118,7 @@ void ftrace_likely_update(struct ftrace_likely_data *f, int val,
".popsection\n\t"
/* Annotate a C jump table to allow objtool to follow the code flow */
-#define __annotate_jump_table __section(.rodata..c_jump_table)
+#define __annotate_jump_table __section(".rodata..c_jump_table")
#else
#define annotate_reachable()
@@ -206,7 +206,7 @@ void ftrace_likely_update(struct ftrace_likely_data *f, int val,
* visible to the compiler.
*/
#define __ADDRESSABLE(sym) \
- static void * __section(.discard.addressable) __used \
+ static void * __section(".discard.addressable") __used \
__UNIQUE_ID(__PASTE(__addressable_,sym)) = (void *)&sym;
/**
diff --git a/include/linux/compiler_attributes.h b/include/linux/compiler_attributes.h
index ea7b756b1c8f..b2a3f4f641a7 100644
--- a/include/linux/compiler_attributes.h
+++ b/include/linux/compiler_attributes.h
@@ -254,7 +254,7 @@
* gcc: https://gcc.gnu.org/onlinedocs/gcc/Common-Variable-Attributes.html#index-section-variable-attribute
* clang: https://clang.llvm.org/docs/AttributeReference.html#section-declspec-allocate
*/
-#define __section(S) __attribute__((__section__(#S)))
+#define __section(section) __attribute__((__section__(section)))
/*
* gcc: https://gcc.gnu.org/onlinedocs/gcc/Common-Function-Attributes.html#index-unused-function-attribute
diff --git a/include/linux/cpu.h b/include/linux/cpu.h
index 8aa84c052fdf..d6428aaf67e7 100644
--- a/include/linux/cpu.h
+++ b/include/linux/cpu.h
@@ -173,7 +173,7 @@ void cpu_startup_entry(enum cpuhp_state state);
void cpu_idle_poll_ctrl(bool enable);
/* Attach to any functions which should be considered cpuidle. */
-#define __cpuidle __attribute__((__section__(".cpuidle.text")))
+#define __cpuidle __section(".cpuidle.text")
bool cpu_in_idle(unsigned long pc);
diff --git a/include/linux/dynamic_debug.h b/include/linux/dynamic_debug.h
index 8aa0c7c2608c..a57ee75342cf 100644
--- a/include/linux/dynamic_debug.h
+++ b/include/linux/dynamic_debug.h
@@ -84,7 +84,7 @@ void __dynamic_ibdev_dbg(struct _ddebug *descriptor,
#define DEFINE_DYNAMIC_DEBUG_METADATA(name, fmt) \
static struct _ddebug __aligned(8) \
- __section(__dyndbg) name = { \
+ __section("__dyndbg") name = { \
.modname = KBUILD_MODNAME, \
.function = __func__, \
.filename = __FILE__, \
diff --git a/include/linux/export.h b/include/linux/export.h
index 8933ff6ad23a..fceb5e855717 100644
--- a/include/linux/export.h
+++ b/include/linux/export.h
@@ -130,7 +130,7 @@ struct kernel_symbol {
* discarded in the final link stage.
*/
#define __ksym_marker(sym) \
- static int __ksym_marker_##sym[0] __section(.discard.ksym) __used
+ static int __ksym_marker_##sym[0] __section(".discard.ksym") __used
#define __EXPORT_SYMBOL(sym, sec, ns) \
__ksym_marker(sym); \
diff --git a/include/linux/firmware.h b/include/linux/firmware.h
index c15acadc6cf4..84e346ae766e 100644
--- a/include/linux/firmware.h
+++ b/include/linux/firmware.h
@@ -36,7 +36,7 @@ struct builtin_fw {
#define DECLARE_BUILTIN_FIRMWARE_SIZE(name, blob, size) \
static const struct builtin_fw __fw_concat(__builtin_fw,__COUNTER__) \
- __used __section(.builtin_fw) = { name, blob, size }
+ __used __section(".builtin_fw") = { name, blob, size }
#if defined(CONFIG_FW_LOADER) || (defined(CONFIG_FW_LOADER_MODULE) && defined(MODULE))
int request_firmware(const struct firmware **fw, const char *name,
diff --git a/include/linux/init.h b/include/linux/init.h
index 212fc9e2f691..7b53cb3092ee 100644
--- a/include/linux/init.h
+++ b/include/linux/init.h
@@ -47,11 +47,11 @@
/* These are for everybody (although not all archs will actually
discard it in modules) */
-#define __init __section(.init.text) __cold __latent_entropy __noinitretpoline
-#define __initdata __section(.init.data)
-#define __initconst __section(.init.rodata)
-#define __exitdata __section(.exit.data)
-#define __exit_call __used __section(.exitcall.exit)
+#define __init __section(".init.text") __cold __latent_entropy __noinitretpoline
+#define __initdata __section(".init.data")
+#define __initconst __section(".init.rodata")
+#define __exitdata __section(".exit.data")
+#define __exit_call __used __section(".exitcall.exit")
/*
* modpost check for section mismatches during the kernel build.
@@ -70,9 +70,9 @@
*
* The markers follow same syntax rules as __init / __initdata.
*/
-#define __ref __section(.ref.text) noinline
-#define __refdata __section(.ref.data)
-#define __refconst __section(.ref.rodata)
+#define __ref __section(".ref.text") noinline
+#define __refdata __section(".ref.data")
+#define __refconst __section(".ref.rodata")
#ifdef MODULE
#define __exitused
@@ -80,16 +80,16 @@
#define __exitused __used
#endif
-#define __exit __section(.exit.text) __exitused __cold notrace
+#define __exit __section(".exit.text") __exitused __cold notrace
/* Used for MEMORY_HOTPLUG */
-#define __meminit __section(.meminit.text) __cold notrace \
+#define __meminit __section(".meminit.text") __cold notrace \
__latent_entropy
-#define __meminitdata __section(.meminit.data)
-#define __meminitconst __section(.meminit.rodata)
-#define __memexit __section(.memexit.text) __exitused __cold notrace
-#define __memexitdata __section(.memexit.data)
-#define __memexitconst __section(.memexit.rodata)
+#define __meminitdata __section(".meminit.data")
+#define __meminitconst __section(".meminit.rodata")
+#define __memexit __section(".memexit.text") __exitused __cold notrace
+#define __memexitdata __section(".memexit.data")
+#define __memexitconst __section(".memexit.rodata")
/* For assembly routines */
#define __HEAD .section ".head.text","ax"
@@ -254,7 +254,7 @@ struct obs_kernel_param {
static const char __setup_str_##unique_id[] __initconst \
__aligned(1) = str; \
static struct obs_kernel_param __setup_##unique_id \
- __used __section(.init.setup) \
+ __used __section(".init.setup") \
__attribute__((aligned((sizeof(long))))) \
= { __setup_str_##unique_id, fn, early }
@@ -298,7 +298,7 @@ void __init parse_early_options(char *cmdline);
#endif
/* Data marked not to be saved by software suspend */
-#define __nosavedata __section(.data..nosave)
+#define __nosavedata __section(".data..nosave")
#ifdef MODULE
#define __exit_p(x) x
diff --git a/include/linux/init_task.h b/include/linux/init_task.h
index 2c620d7ac432..b2412b4d4c20 100644
--- a/include/linux/init_task.h
+++ b/include/linux/init_task.h
@@ -40,12 +40,12 @@ extern struct cred init_cred;
/* Attach to the init_task data structure for proper alignment */
#ifdef CONFIG_ARCH_TASK_STRUCT_ON_STACK
-#define __init_task_data __attribute__((__section__(".data..init_task")))
+#define __init_task_data __section(".data..init_task")
#else
#define __init_task_data /**/
#endif
/* Attach to the thread_info data structure for proper alignment */
-#define __init_thread_info __attribute__((__section__(".data..init_thread_info")))
+#define __init_thread_info __section(".data..init_thread_info")
#endif
diff --git a/include/linux/interrupt.h b/include/linux/interrupt.h
index f9aee3538461..ee8299eb1f52 100644
--- a/include/linux/interrupt.h
+++ b/include/linux/interrupt.h
@@ -792,9 +792,9 @@ extern int arch_early_irq_init(void);
* We want to know which function is an entrypoint of a hardirq or a softirq.
*/
#ifndef __irq_entry
-# define __irq_entry __attribute__((__section__(".irqentry.text")))
+# define __irq_entry __section(".irqentry.text")
#endif
-#define __softirq_entry __attribute__((__section__(".softirqentry.text")))
+#define __softirq_entry __section(".softirqentry.text")
#endif
diff --git a/include/linux/kernel.h b/include/linux/kernel.h
index c629215fdad9..2f05e9128201 100644
--- a/include/linux/kernel.h
+++ b/include/linux/kernel.h
@@ -729,7 +729,7 @@ do { \
#define do_trace_printk(fmt, args...) \
do { \
static const char *trace_printk_fmt __used \
- __attribute__((section("__trace_printk_fmt"))) = \
+ __section("__trace_printk_fmt") = \
__builtin_constant_p(fmt) ? fmt : NULL; \
\
__trace_printk_check_format(fmt, ##args); \
@@ -773,7 +773,7 @@ int __trace_printk(unsigned long ip, const char *fmt, ...);
#define trace_puts(str) ({ \
static const char *trace_printk_fmt __used \
- __attribute__((section("__trace_printk_fmt"))) = \
+ __section("__trace_printk_fmt") = \
__builtin_constant_p(str) ? str : NULL; \
\
if (__builtin_constant_p(str)) \
@@ -795,7 +795,7 @@ extern void trace_dump_stack(int skip);
do { \
if (__builtin_constant_p(fmt)) { \
static const char *trace_printk_fmt __used \
- __attribute__((section("__trace_printk_fmt"))) = \
+ __section("__trace_printk_fmt") = \
__builtin_constant_p(fmt) ? fmt : NULL; \
\
__ftrace_vbprintk(_THIS_IP_, trace_printk_fmt, vargs); \
diff --git a/include/linux/linkage.h b/include/linux/linkage.h
index d796ec20d114..5bcfbd972e97 100644
--- a/include/linux/linkage.h
+++ b/include/linux/linkage.h
@@ -36,8 +36,8 @@
__stringify(name))
#endif
-#define __page_aligned_data __section(.data..page_aligned) __aligned(PAGE_SIZE)
-#define __page_aligned_bss __section(.bss..page_aligned) __aligned(PAGE_SIZE)
+#define __page_aligned_data __section(".data..page_aligned") __aligned(PAGE_SIZE)
+#define __page_aligned_bss __section(".bss..page_aligned") __aligned(PAGE_SIZE)
/*
* For assembly routines.
diff --git a/include/linux/lsm_hooks.h b/include/linux/lsm_hooks.h
index 8814e3d5952d..c503f7ab8afb 100644
--- a/include/linux/lsm_hooks.h
+++ b/include/linux/lsm_hooks.h
@@ -1611,12 +1611,12 @@ extern struct lsm_info __start_early_lsm_info[], __end_early_lsm_info[];
#define DEFINE_LSM(lsm) \
static struct lsm_info __lsm_##lsm \
- __used __section(.lsm_info.init) \
+ __used __section(".lsm_info.init") \
__aligned(sizeof(unsigned long))
#define DEFINE_EARLY_LSM(lsm) \
static struct lsm_info __early_lsm_##lsm \
- __used __section(.early_lsm_info.init) \
+ __used __section(".early_lsm_info.init") \
__aligned(sizeof(unsigned long))
#ifdef CONFIG_SECURITY_SELINUX_DISABLE
diff --git a/include/linux/module.h b/include/linux/module.h
index a29187f7c360..7ccdf87f376f 100644
--- a/include/linux/module.h
+++ b/include/linux/module.h
@@ -278,7 +278,7 @@ extern typeof(name) __mod_##type##__##name##_device_table \
.version = _version, \
}; \
static const struct module_version_attribute \
- __used __attribute__ ((__section__ ("__modver"))) \
+ __used __section("__modver") \
* __moduleparam_const __modver_attr = &___modver_attr
#endif
diff --git a/include/linux/moduleparam.h b/include/linux/moduleparam.h
index 47879fc7f75e..6388eb9734a5 100644
--- a/include/linux/moduleparam.h
+++ b/include/linux/moduleparam.h
@@ -22,7 +22,7 @@
#define __MODULE_INFO(tag, name, info) \
static const char __UNIQUE_ID(name)[] \
- __used __attribute__((section(".modinfo"), unused, aligned(1))) \
+ __used __section(".modinfo") __attribute__((unused, aligned(1))) \
= __MODULE_INFO_PREFIX __stringify(tag) "=" info
#define __MODULE_PARM_TYPE(name, _type) \
@@ -289,7 +289,7 @@ struct kparam_array
static const char __param_str_##name[] = prefix #name; \
static struct kernel_param __moduleparam_const __param_##name \
__used \
- __attribute__ ((unused,__section__ ("__param"),aligned(sizeof(void *)))) \
+ __section("__param") __attribute__ ((unused, aligned(sizeof(void *)))) \
= { __param_str_##name, THIS_MODULE, ops, \
VERIFY_OCTAL_PERMISSIONS(perm), level, flags, { arg } }
diff --git a/include/linux/mtd/xip.h b/include/linux/mtd/xip.h
index a4e352b1dfe6..3cac9360588f 100644
--- a/include/linux/mtd/xip.h
+++ b/include/linux/mtd/xip.h
@@ -28,7 +28,7 @@
* those functions so they get relocated to ram.
*/
#ifdef CONFIG_XIP_KERNEL
-#define __xipram noinline __attribute__ ((__section__ (".xiptext")))
+#define __xipram noinline __section(".xiptext")
#endif
/*
diff --git a/include/linux/objtool.h b/include/linux/objtool.h
index ab82c793c897..577f51436cf9 100644
--- a/include/linux/objtool.h
+++ b/include/linux/objtool.h
@@ -60,7 +60,7 @@ struct unwind_hint {
* For more information, see tools/objtool/Documentation/stack-validation.txt.
*/
#define STACK_FRAME_NON_STANDARD(func) \
- static void __used __section(.discard.func_stack_frame_non_standard) \
+ static void __used __section(".discard.func_stack_frame_non_standard") \
*__func_stack_frame_non_standard_##func = func
#else /* __ASSEMBLY__ */
diff --git a/include/linux/of.h b/include/linux/of.h
index 481ec0467285..5d51891cbf1a 100644
--- a/include/linux/of.h
+++ b/include/linux/of.h
@@ -1299,7 +1299,7 @@ static inline int of_get_available_child_count(const struct device_node *np)
#if defined(CONFIG_OF) && !defined(MODULE)
#define _OF_DECLARE(table, name, compat, fn, fn_type) \
static const struct of_device_id __of_table_##name \
- __used __section(__##table##_of_table) \
+ __used __section("__" #table "_of_table") \
= { .compatible = compat, \
.data = (fn == (fn_type)NULL) ? fn : fn }
#else
diff --git a/include/linux/percpu-defs.h b/include/linux/percpu-defs.h
index 176bfbd52d97..dff7040f629a 100644
--- a/include/linux/percpu-defs.h
+++ b/include/linux/percpu-defs.h
@@ -51,7 +51,7 @@
PER_CPU_ATTRIBUTES
#define __PCPU_DUMMY_ATTRS \
- __attribute__((section(".discard"), unused))
+ __section(".discard") __attribute__((unused))
/*
* s390 and alpha modules require percpu variables to be defined as
diff --git a/include/linux/printk.h b/include/linux/printk.h
index 78479633ccfc..fe7eb2351610 100644
--- a/include/linux/printk.h
+++ b/include/linux/printk.h
@@ -437,7 +437,7 @@ extern int kptr_restrict;
#ifdef CONFIG_PRINTK
#define printk_once(fmt, ...) \
({ \
- static bool __section(.data.once) __print_once; \
+ static bool __section(".data.once") __print_once; \
bool __ret_print_once = !__print_once; \
\
if (!__print_once) { \
@@ -448,7 +448,7 @@ extern int kptr_restrict;
})
#define printk_deferred_once(fmt, ...) \
({ \
- static bool __section(.data.once) __print_once; \
+ static bool __section(".data.once") __print_once; \
bool __ret_print_once = !__print_once; \
\
if (!__print_once) { \
diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h
index 7c1ceff02852..6cdd0152c253 100644
--- a/include/linux/rcupdate.h
+++ b/include/linux/rcupdate.h
@@ -299,7 +299,7 @@ static inline int rcu_read_lock_any_held(void)
*/
#define RCU_LOCKDEP_WARN(c, s) \
do { \
- static bool __section(.data.unlikely) __warned; \
+ static bool __section(".data.unlikely") __warned; \
if (debug_lockdep_rcu_enabled() && !__warned && (c)) { \
__warned = true; \
lockdep_rcu_suspicious(__FILE__, __LINE__, s); \
diff --git a/include/linux/sched/debug.h b/include/linux/sched/debug.h
index 00c45a0e6abe..ae51f4529fc9 100644
--- a/include/linux/sched/debug.h
+++ b/include/linux/sched/debug.h
@@ -43,7 +43,7 @@ extern void proc_sched_set_task(struct task_struct *p);
#endif
/* Attach to any functions which should be ignored in wchan output. */
-#define __sched __attribute__((__section__(".sched.text")))
+#define __sched __section(".sched.text")
/* Linker adds these: start and end of __sched functions */
extern char __sched_text_start[], __sched_text_end[];
diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h
index 8a99279a579b..ff63c2963359 100644
--- a/include/linux/serial_core.h
+++ b/include/linux/serial_core.h
@@ -373,7 +373,7 @@ extern const struct earlycon_id *__earlycon_table_end[];
.compatible = compat, \
.setup = fn }; \
static const struct earlycon_id EARLYCON_USED_OR_UNUSED \
- __section(__earlycon_table) \
+ __section("__earlycon_table") \
* const __PASTE(__p, unique_id) = &unique_id
#define OF_EARLYCON_DECLARE(_name, compat, fn) \
diff --git a/include/linux/spinlock.h b/include/linux/spinlock.h
index f2f12d746dbd..79897841a2cc 100644
--- a/include/linux/spinlock.h
+++ b/include/linux/spinlock.h
@@ -76,7 +76,7 @@
#define LOCK_SECTION_END \
".previous\n\t"
-#define __lockfunc __attribute__((section(".spinlock.text")))
+#define __lockfunc __section(".spinlock.text")
/*
* Pull the arch_spinlock_t and arch_rwlock_t definitions:
diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h
index 2eda7678fe1d..37bea07c12f2 100644
--- a/include/linux/syscalls.h
+++ b/include/linux/syscalls.h
@@ -144,7 +144,7 @@ extern struct trace_event_functions exit_syscall_print_funcs;
.flags = TRACE_EVENT_FL_CAP_ANY, \
}; \
static struct trace_event_call __used \
- __attribute__((section("_ftrace_events"))) \
+ __section("_ftrace_events") \
*__event_enter_##sname = &event_enter_##sname;
#define SYSCALL_TRACE_EXIT_EVENT(sname) \
@@ -160,7 +160,7 @@ extern struct trace_event_functions exit_syscall_print_funcs;
.flags = TRACE_EVENT_FL_CAP_ANY, \
}; \
static struct trace_event_call __used \
- __attribute__((section("_ftrace_events"))) \
+ __section("_ftrace_events") \
*__event_exit_##sname = &event_exit_##sname;
#define SYSCALL_METADATA(sname, nb, ...) \
@@ -184,7 +184,7 @@ extern struct trace_event_functions exit_syscall_print_funcs;
.enter_fields = LIST_HEAD_INIT(__syscall_meta_##sname.enter_fields), \
}; \
static struct syscall_metadata __used \
- __attribute__((section("__syscalls_metadata"))) \
+ __section("__syscalls_metadata") \
*__p_syscall_meta_##sname = &__syscall_meta_##sname;
static inline int is_syscall_trace_event(struct trace_event_call *tp_event)
diff --git a/include/linux/trace_events.h b/include/linux/trace_events.h
index 5c6943354049..d321fe5ad1a1 100644
--- a/include/linux/trace_events.h
+++ b/include/linux/trace_events.h
@@ -709,7 +709,7 @@ do { \
tracing_record_cmdline(current); \
if (__builtin_constant_p(fmt)) { \
static const char *trace_printk_fmt \
- __attribute__((section("__trace_printk_fmt"))) = \
+ __section("__trace_printk_fmt") = \
__builtin_constant_p(fmt) ? fmt : NULL; \
\
__trace_bprintk(ip, trace_printk_fmt, ##args); \
diff --git a/include/linux/tracepoint.h b/include/linux/tracepoint.h
index 81fa0b2f271e..0f21617f1a66 100644
--- a/include/linux/tracepoint.h
+++ b/include/linux/tracepoint.h
@@ -119,7 +119,7 @@ static inline struct tracepoint *tracepoint_ptr_deref(tracepoint_ptr_t *p)
#define __TRACEPOINT_ENTRY(name) \
static tracepoint_ptr_t __tracepoint_ptr_##name __used \
- __section(__tracepoints_ptrs) = &__tracepoint_##name
+ __section("__tracepoints_ptrs") = &__tracepoint_##name
#endif
#endif /* _LINUX_TRACEPOINT_H */
@@ -286,11 +286,11 @@ static inline struct tracepoint *tracepoint_ptr_deref(tracepoint_ptr_t *p)
*/
#define DEFINE_TRACE_FN(_name, _reg, _unreg, proto, args) \
static const char __tpstrtab_##_name[] \
- __section(__tracepoints_strings) = #_name; \
+ __section("__tracepoints_strings") = #_name; \
extern struct static_call_key STATIC_CALL_KEY(tp_func_##_name); \
int __traceiter_##_name(void *__data, proto); \
struct tracepoint __tracepoint_##_name __used \
- __section(__tracepoints) = { \
+ __section("__tracepoints") = { \
.name = __tpstrtab_##_name, \
.key = STATIC_KEY_INIT_FALSE, \
.static_call_key = &STATIC_CALL_KEY(tp_func_##_name), \
@@ -396,7 +396,7 @@ static inline struct tracepoint *tracepoint_ptr_deref(tracepoint_ptr_t *p)
static const char *___tp_str __tracepoint_string = str; \
___tp_str; \
})
-#define __tracepoint_string __used __section(__tracepoint_str)
+#define __tracepoint_string __used __section("__tracepoint_str")
#else
/*
* tracepoint_string() is used to save the string address for userspace
diff --git a/include/trace/bpf_probe.h b/include/trace/bpf_probe.h
index 1ce3be63add1..cd74bffed5c6 100644
--- a/include/trace/bpf_probe.h
+++ b/include/trace/bpf_probe.h
@@ -79,7 +79,7 @@ static union { \
struct bpf_raw_event_map event; \
btf_trace_##call handler; \
} __bpf_trace_tp_map_##call __used \
-__attribute__((section("__bpf_raw_tp_map"))) = { \
+__section("__bpf_raw_tp_map") = { \
.event = { \
.tp = &__tracepoint_##call, \
.bpf_func = __bpf_trace_##template, \
diff --git a/include/trace/trace_events.h b/include/trace/trace_events.h
index 1bc3e7bba9a4..7785961d82ba 100644
--- a/include/trace/trace_events.h
+++ b/include/trace/trace_events.h
@@ -45,7 +45,7 @@ TRACE_MAKE_SYSTEM_STR();
.eval_value = a \
}; \
static struct trace_eval_map __used \
- __attribute__((section("_ftrace_eval_map"))) \
+ __section("_ftrace_eval_map") \
*TRACE_SYSTEM##_##a = &__##TRACE_SYSTEM##_##a
#undef TRACE_DEFINE_SIZEOF
@@ -58,7 +58,7 @@ TRACE_MAKE_SYSTEM_STR();
.eval_value = sizeof(a) \
}; \
static struct trace_eval_map __used \
- __attribute__((section("_ftrace_eval_map"))) \
+ __section("_ftrace_eval_map") \
*TRACE_SYSTEM##_##a = &__##TRACE_SYSTEM##_##a
/*
@@ -607,7 +607,7 @@ static inline notrace int trace_event_get_offsets_##call( \
* // its only safe to use pointers when doing linker tricks to
* // create an array.
* static struct trace_event_call __used
- * __attribute__((section("_ftrace_events"))) *__event_<call> = &event_<call>;
+ * __section("_ftrace_events") *__event_<call> = &event_<call>;
*
*/
@@ -755,7 +755,7 @@ static struct trace_event_call __used event_##call = { \
.flags = TRACE_EVENT_FL_TRACEPOINT, \
}; \
static struct trace_event_call __used \
-__attribute__((section("_ftrace_events"))) *__event_##call = &event_##call
+__section("_ftrace_events") *__event_##call = &event_##call
#undef DEFINE_EVENT_PRINT
#define DEFINE_EVENT_PRINT(template, call, proto, args, print) \
@@ -772,6 +772,6 @@ static struct trace_event_call __used event_##call = { \
.flags = TRACE_EVENT_FL_TRACEPOINT, \
}; \
static struct trace_event_call __used \
-__attribute__((section("_ftrace_events"))) *__event_##call = &event_##call
+__section("_ftrace_events") *__event_##call = &event_##call
#include TRACE_INCLUDE(TRACE_INCLUDE_FILE)

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