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treewide: Convert macro and uses of __section(foo) to __section("foo")

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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>
This commit is contained in:
Joe Perches
2020-10-21 19:36:07 -07:00
committed by Linus Torvalds
parent 986b9eacb2
commit 33def8498f
117 changed files with 196 additions and 196 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
include/asm-generic/bug.h
View File

@@ -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)) { \

2
include/asm-generic/error-injection.h
View File

@@ -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, \

4
include/asm-generic/kprobes.h
View File

@@ -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)