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-rw-r--r--arch/aarch64/pthread_arch.h8
-rw-r--r--arch/arm/pthread_arch.h16
-rw-r--r--arch/i386/pthread_arch.h8
-rw-r--r--arch/m68k/pthread_arch.h5
-rw-r--r--arch/microblaze/pthread_arch.h8
-rw-r--r--arch/mips/pthread_arch.h8
-rw-r--r--arch/mips64/pthread_arch.h8
-rw-r--r--arch/mipsn32/pthread_arch.h8
-rw-r--r--arch/or1k/pthread_arch.h9
-rw-r--r--arch/powerpc/pthread_arch.h6
-rw-r--r--arch/powerpc64/pthread_arch.h6
-rw-r--r--arch/riscv64/pthread_arch.h6
-rw-r--r--arch/s390x/pthread_arch.h8
-rw-r--r--arch/sh/pthread_arch.h8
-rw-r--r--arch/x32/pthread_arch.h8
-rw-r--r--arch/x86_64/pthread_arch.h8
16 files changed, 63 insertions, 65 deletions
diff --git a/arch/aarch64/pthread_arch.h b/arch/aarch64/pthread_arch.h
index f3c005c7..3909616c 100644
--- a/arch/aarch64/pthread_arch.h
+++ b/arch/aarch64/pthread_arch.h
@@ -1,8 +1,8 @@
-static inline struct pthread *__pthread_self()
+static inline uintptr_t __get_tp()
{
- char *self;
- __asm__ ("mrs %0,tpidr_el0" : "=r"(self));
- return (void*)(self - sizeof(struct pthread));
+ uintptr_t tp;
+ __asm__ ("mrs %0,tpidr_el0" : "=r"(tp));
+ return tp;
}
#define TLS_ABOVE_TP
diff --git a/arch/arm/pthread_arch.h b/arch/arm/pthread_arch.h
index 48640985..157e2eae 100644
--- a/arch/arm/pthread_arch.h
+++ b/arch/arm/pthread_arch.h
@@ -1,11 +1,11 @@
#if ((__ARM_ARCH_6K__ || __ARM_ARCH_6KZ__ || __ARM_ARCH_6ZK__) && !__thumb__) \
|| __ARM_ARCH_7A__ || __ARM_ARCH_7R__ || __ARM_ARCH >= 7
-static inline pthread_t __pthread_self()
+static inline uintptr_t __get_tp()
{
- char *p;
- __asm__ ( "mrc p15,0,%0,c13,c0,3" : "=r"(p) );
- return (void *)(p-sizeof(struct pthread));
+ uintptr_t tp;
+ __asm__ ( "mrc p15,0,%0,c13,c0,3" : "=r"(tp) );
+ return tp;
}
#else
@@ -16,12 +16,12 @@ static inline pthread_t __pthread_self()
#define BLX "blx"
#endif
-static inline pthread_t __pthread_self()
+static inline uintptr_t __get_tp()
{
extern hidden uintptr_t __a_gettp_ptr;
- register uintptr_t p __asm__("r0");
- __asm__ ( BLX " %1" : "=r"(p) : "r"(__a_gettp_ptr) : "cc", "lr" );
- return (void *)(p-sizeof(struct pthread));
+ register uintptr_t tp __asm__("r0");
+ __asm__ ( BLX " %1" : "=r"(tp) : "r"(__a_gettp_ptr) : "cc", "lr" );
+ return tp;
}
#endif
diff --git a/arch/i386/pthread_arch.h b/arch/i386/pthread_arch.h
index 32570a17..a639c382 100644
--- a/arch/i386/pthread_arch.h
+++ b/arch/i386/pthread_arch.h
@@ -1,8 +1,8 @@
-static inline struct pthread *__pthread_self()
+static inline uintptr_t __get_tp()
{
- struct pthread *self;
- __asm__ ("movl %%gs:0,%0" : "=r" (self) );
- return self;
+ uintptr_t tp;
+ __asm__ ("movl %%gs:0,%0" : "=r" (tp) );
+ return tp;
}
#define MC_PC gregs[REG_EIP]
diff --git a/arch/m68k/pthread_arch.h b/arch/m68k/pthread_arch.h
index 7c9990c2..5bea4e1a 100644
--- a/arch/m68k/pthread_arch.h
+++ b/arch/m68k/pthread_arch.h
@@ -1,7 +1,6 @@
-static inline struct pthread *__pthread_self()
+static inline uintptr_t __get_tp()
{
- uintptr_t tp = __syscall(SYS_get_thread_area);
- return (pthread_t)(tp - 0x7000 - sizeof(struct pthread));
+ return __syscall(SYS_get_thread_area);
}
#define TLS_ABOVE_TP
diff --git a/arch/microblaze/pthread_arch.h b/arch/microblaze/pthread_arch.h
index c327f4eb..ff26624e 100644
--- a/arch/microblaze/pthread_arch.h
+++ b/arch/microblaze/pthread_arch.h
@@ -1,8 +1,8 @@
-static inline struct pthread *__pthread_self()
+static inline uintptr_t __get_tp()
{
- struct pthread *self;
- __asm__ ("ori %0, r21, 0" : "=r" (self) );
- return self;
+ uintptr_t tp;
+ __asm__ ("ori %0, r21, 0" : "=r" (tp) );
+ return tp;
}
#define MC_PC regs.pc
diff --git a/arch/mips/pthread_arch.h b/arch/mips/pthread_arch.h
index c22eb34d..c45347ab 100644
--- a/arch/mips/pthread_arch.h
+++ b/arch/mips/pthread_arch.h
@@ -1,13 +1,13 @@
-static inline struct pthread *__pthread_self()
+static inline uintptr_t __get_tp()
{
#if __mips_isa_rev < 2
- register char *tp __asm__("$3");
+ register uintptr_t tp __asm__("$3");
__asm__ (".word 0x7c03e83b" : "=r" (tp) );
#else
- char *tp;
+ uintptr_t tp;
__asm__ ("rdhwr %0, $29" : "=r" (tp) );
#endif
- return (pthread_t)(tp - 0x7000 - sizeof(struct pthread));
+ return tp;
}
#define TLS_ABOVE_TP
diff --git a/arch/mips64/pthread_arch.h b/arch/mips64/pthread_arch.h
index c22eb34d..c45347ab 100644
--- a/arch/mips64/pthread_arch.h
+++ b/arch/mips64/pthread_arch.h
@@ -1,13 +1,13 @@
-static inline struct pthread *__pthread_self()
+static inline uintptr_t __get_tp()
{
#if __mips_isa_rev < 2
- register char *tp __asm__("$3");
+ register uintptr_t tp __asm__("$3");
__asm__ (".word 0x7c03e83b" : "=r" (tp) );
#else
- char *tp;
+ uintptr_t tp;
__asm__ ("rdhwr %0, $29" : "=r" (tp) );
#endif
- return (pthread_t)(tp - 0x7000 - sizeof(struct pthread));
+ return tp;
}
#define TLS_ABOVE_TP
diff --git a/arch/mipsn32/pthread_arch.h b/arch/mipsn32/pthread_arch.h
index c22eb34d..c45347ab 100644
--- a/arch/mipsn32/pthread_arch.h
+++ b/arch/mipsn32/pthread_arch.h
@@ -1,13 +1,13 @@
-static inline struct pthread *__pthread_self()
+static inline uintptr_t __get_tp()
{
#if __mips_isa_rev < 2
- register char *tp __asm__("$3");
+ register uintptr_t tp __asm__("$3");
__asm__ (".word 0x7c03e83b" : "=r" (tp) );
#else
- char *tp;
+ uintptr_t tp;
__asm__ ("rdhwr %0, $29" : "=r" (tp) );
#endif
- return (pthread_t)(tp - 0x7000 - sizeof(struct pthread));
+ return tp;
}
#define TLS_ABOVE_TP
diff --git a/arch/or1k/pthread_arch.h b/arch/or1k/pthread_arch.h
index 76d0a8bc..f75ea7e4 100644
--- a/arch/or1k/pthread_arch.h
+++ b/arch/or1k/pthread_arch.h
@@ -1,14 +1,13 @@
-/* or1k use variant I, but with the twist that tp points to the end of TCB */
-static inline struct pthread *__pthread_self()
+static inline uintptr_t __get_tp()
{
#ifdef __clang__
- char *tp;
+ uintptr_t tp;
__asm__ ("l.ori %0, r10, 0" : "=r" (tp) );
#else
- register char *tp __asm__("r10");
+ register uintptr_t tp __asm__("r10");
__asm__ ("" : "=r" (tp) );
#endif
- return (struct pthread *) (tp - sizeof(struct pthread));
+ return tp;
}
#define TLS_ABOVE_TP
diff --git a/arch/powerpc/pthread_arch.h b/arch/powerpc/pthread_arch.h
index 9697046b..a0947763 100644
--- a/arch/powerpc/pthread_arch.h
+++ b/arch/powerpc/pthread_arch.h
@@ -1,8 +1,8 @@
-static inline struct pthread *__pthread_self()
+static inline uintptr_t __get_tp()
{
- register char *tp __asm__("r2");
+ register uintptr_t tp __asm__("r2");
__asm__ ("" : "=r" (tp) );
- return (pthread_t)(tp - 0x7000 - sizeof(struct pthread));
+ return tp;
}
#define TLS_ABOVE_TP
diff --git a/arch/powerpc64/pthread_arch.h b/arch/powerpc64/pthread_arch.h
index e9dba43f..08a557d2 100644
--- a/arch/powerpc64/pthread_arch.h
+++ b/arch/powerpc64/pthread_arch.h
@@ -1,8 +1,8 @@
-static inline struct pthread *__pthread_self()
+static inline uintptr_t __get_tp()
{
- register char *tp __asm__("r13");
+ register uintptr_t tp __asm__("r13");
__asm__ ("" : "=r" (tp) );
- return (pthread_t)(tp - 0x7000 - sizeof(struct pthread));
+ return tp;
}
#define TLS_ABOVE_TP
diff --git a/arch/riscv64/pthread_arch.h b/arch/riscv64/pthread_arch.h
index 50f0868d..a20d7fba 100644
--- a/arch/riscv64/pthread_arch.h
+++ b/arch/riscv64/pthread_arch.h
@@ -1,8 +1,8 @@
-static inline struct pthread *__pthread_self()
+static inline uintptr_t __get_tp()
{
- char *tp;
+ uintptr_t tp;
__asm__ __volatile__("mv %0, tp" : "=r"(tp));
- return (void *)(tp - sizeof(struct pthread));
+ return tp;
}
#define TLS_ABOVE_TP
diff --git a/arch/s390x/pthread_arch.h b/arch/s390x/pthread_arch.h
index 5d22546b..e54fec3f 100644
--- a/arch/s390x/pthread_arch.h
+++ b/arch/s390x/pthread_arch.h
@@ -1,12 +1,12 @@
-static inline struct pthread *__pthread_self()
+static inline uintptr_t __get_tp()
{
- struct pthread *self;
+ uintptr_t tp;
__asm__ (
"ear %0, %%a0\n"
"sllg %0, %0, 32\n"
"ear %0, %%a1\n"
- : "=r"(self));
- return self;
+ : "=r"(tp));
+ return tp;
}
#define MC_PC psw.addr
diff --git a/arch/sh/pthread_arch.h b/arch/sh/pthread_arch.h
index c2252908..0fcf70d2 100644
--- a/arch/sh/pthread_arch.h
+++ b/arch/sh/pthread_arch.h
@@ -1,8 +1,8 @@
-static inline struct pthread *__pthread_self()
+static inline uintptr_t __get_tp()
{
- char *self;
- __asm__ ("stc gbr,%0" : "=r" (self) );
- return (struct pthread *) (self - sizeof(struct pthread));
+ uintptr_t tp;
+ __asm__ ("stc gbr,%0" : "=r" (tp) );
+ return tp;
}
#define TLS_ABOVE_TP
diff --git a/arch/x32/pthread_arch.h b/arch/x32/pthread_arch.h
index fa452839..6e2495da 100644
--- a/arch/x32/pthread_arch.h
+++ b/arch/x32/pthread_arch.h
@@ -1,8 +1,8 @@
-static inline struct pthread *__pthread_self()
+static inline uintptr_t __get_tp()
{
- struct pthread *self;
- __asm__ ("mov %%fs:0,%0" : "=r" (self) );
- return self;
+ uintptr_t tp;
+ __asm__ ("mov %%fs:0,%0" : "=r" (tp) );
+ return tp;
}
#define MC_PC gregs[REG_RIP]
diff --git a/arch/x86_64/pthread_arch.h b/arch/x86_64/pthread_arch.h
index 1c64a840..c8c63f2e 100644
--- a/arch/x86_64/pthread_arch.h
+++ b/arch/x86_64/pthread_arch.h
@@ -1,8 +1,8 @@
-static inline struct pthread *__pthread_self()
+static inline uintptr_t __get_tp()
{
- struct pthread *self;
- __asm__ ("mov %%fs:0,%0" : "=r" (self) );
- return self;
+ uintptr_t tp;
+ __asm__ ("mov %%fs:0,%0" : "=r" (tp) );
+ return tp;
}
#define MC_PC gregs[REG_RIP]