generic-library/bionic
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Hide __set_tls.

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Bug: 11156955
Change-Id: If82c10ae412651361d09591017d1c3a411bd6f0b
This commit is contained in:
Elliott Hughes 2014-05-20 20:32:28 -07:00
parent 3d2bc5d6c8
commit a75869f0b2
3 changed files with 5 additions and 3 deletions
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4
libc/arch-arm64/bionic/__set_tls.c
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@ -26,6 +26,8 @@
* SUCH DAMAGE.
*/
void __set_tls(void* tls) {
#include <sys/cdefs.h>
__LIBC_HIDDEN__ void __set_tls(void* tls) {
asm("msr tpidr_el0, %0" : : "r" (tls));
}

2
libc/arch-x86/bionic/__set_tls.c
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@ -57,7 +57,7 @@ __LIBC_HIDDEN__ void __init_user_desc(struct user_desc* result, bool allocate, v
result->useable = 1;
}
int __set_tls(void* ptr) {
__LIBC_HIDDEN__ int __set_tls(void* ptr) {
struct user_desc tls_descriptor;
__init_user_desc(&tls_descriptor, true, ptr);

2
libc/arch-x86_64/bionic/__set_tls.c
View File

@ -31,6 +31,6 @@
extern int __arch_prctl(int, unsigned long);
int __set_tls(void* ptr) {
__LIBC_HIDDEN__ int __set_tls(void* ptr) {
return __arch_prctl(ARCH_SET_FS, (uintptr_t) ptr);
}