[Qemu-devel] [PATCH] Revert "Use the host exit syscall for exiting (Lauro Ramos Venancio)."

[Felipe Contreras]

This breaks pthread_join on arm-linux-user.

---
 linux-user/syscall.c |    4 +---
 1 files changed, 1 insertions(+), 3 deletions(-)

diff --git a/linux-user/syscall.c b/linux-user/syscall.c
index 40eab4e..572fa0a 100644
--- a/linux-user/syscall.c
+++ b/linux-user/syscall.c
@@ -156,7 +156,6 @@ static type name (type1 arg1,type2 arg2,type3 arg3,type4 
arg4,type5 arg5,   \
 }
 
 
-#define __NR_sys_exit __NR_exit
 #define __NR_sys_uname __NR_uname
 #define __NR_sys_faccessat __NR_faccessat
 #define __NR_sys_fchmodat __NR_fchmodat
@@ -198,7 +197,6 @@ static int gettid(void) {
     return -ENOSYS;
 }
 #endif
-_syscall1(int,sys_exit,int,status)
 _syscall1(int,sys_uname,struct new_utsname *,buf)
 #if defined(TARGET_NR_faccessat) && defined(__NR_faccessat)
 _syscall4(int,sys_faccessat,int,dirfd,const char *,pathname,int,mode,int,flags)
@@ -3433,7 +3431,7 @@ abi_long do_syscall(void *cpu_env, int num, abi_long arg1,
 #endif
         gdb_exit(cpu_env, arg1);
         /* XXX: should free thread stack and CPU env */
-        sys_exit(arg1);
+        _exit(arg1);
         ret = 0; /* avoid warning */
         break;
     case TARGET_NR_read:
-- 
1.6.2