mir/bind
2
0
Fork 0
mirror of https://gitlab.isc.org/isc-projects/bind9 synced 2025-09-02 23:55:27 +00:00
Code Issues Releases Wiki Activity

use smt_pause instead of pause on sparc

Browse Source
This commit is contained in:
Mark Andrews
2019-01-15 11:35:40 +11:00
committed by Evan Hunt
parent 02497cf6d3
commit 2be55f5c05
2 changed files with 8 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
lib/isc/rwlock.c
View File

@@ -18,6 +18,10 @@
#include <stddef.h>
#include <inttypes.h>
#if defined(sun) && (defined(__sparc) || defined(__sparc__))
#include <synch.h> /* for smt_pause(3c) */
#endif
#include <isc/atomic.h>
#include <isc/magic.h>
#include <isc/platform.h>
@@ -52,6 +56,8 @@
# define isc_rwlock_pause() __asm__ __volatile__ ("hint @pause")
#elif defined(__arm__)
# define isc_rwlock_pause() __asm__ __volatile__ ("yield")
#elif defined(sun) && (defined(__sparc) || defined(__sparc__))
# define isc_rwlock_pause() smt_pause()
#elif defined(__sparc) || defined(__sparc__)
# define isc_rwlock_pause() __asm__ __volatile__ ("pause")
#elif defined(__ppc__) || defined(_ARCH_PPC) || \