Rename __arch_prctl() to arch_prctl().
This matches glibc, but this change doesn't actually expose the symbol publicly. glibc's in a weird position where the symbol is exposed, but there's no declaration in their headers, and I'd like to try to resolve that in glibc first (even if that resolution is "WAI").
Change-Id: I2f210a0eeae82ec697801ef88476177022ad4222
diff --git a/libc/arch-x86_64/bionic/__set_tls.c b/libc/arch-x86_64/bionic/__set_tls.c
index 10fd36f..9460a03 100644
--- a/libc/arch-x86_64/bionic/__set_tls.c
+++ b/libc/arch-x86_64/bionic/__set_tls.c
@@ -27,11 +27,12 @@
*/
#include <sys/cdefs.h>
-#include <asm/prctl.h>
-#include <stdint.h>
-extern int __arch_prctl(int, unsigned long);
+// ARCH_SET_FS is not exposed via <sys/prctl.h> or <linux/prctl.h>.
+#include <asm/prctl.h>
+
+extern int arch_prctl(int, unsigned long);
__LIBC_HIDDEN__ int __set_tls(void* ptr) {
- return __arch_prctl(ARCH_SET_FS, (uintptr_t) ptr);
+ return arch_prctl(ARCH_SET_FS, (unsigned long) ptr);
}