ppc/pnv: Loop on the whole hierarchy to populate the DT with the XSCOM nodes

[qemu.git] / linux-user / syscall.c

diff --git a/linux-user/syscall.c b/linux-user/syscall.c
index 247883292ce5b4d9f87b79f3db058e8841b41e12..171c0caef3a191c861e76493ccfc4432a4041d0c 100644 (file)
--- a/linux-user/syscall.c
+++ b/linux-user/syscall.c
@@ -2632,6 +2632,7 @@ static abi_long do_getsockopt(int sockfd, int level, int optname,
         default:
             goto unimplemented;
         }
+        break;
 #endif /* SOL_NETLINK */
     default:
     unimplemented:
@@ -5820,7 +5821,8 @@ static int do_fork(CPUArchState *env, unsigned int flags, abi_ulong newsp,
         /* we create a new CPU instance. */
         new_env = cpu_copy(env);
         /* Init regs that differ from the parent.  */
-        cpu_clone_regs(new_env, newsp);
+        cpu_clone_regs_child(new_env, newsp, flags);
+        cpu_clone_regs_parent(env, flags);
         new_cpu = env_cpu(new_env);
         new_cpu->opaque = ts;
         ts->bprm = parent_ts->bprm;
@@ -5899,7 +5901,7 @@ static int do_fork(CPUArchState *env, unsigned int flags, abi_ulong newsp,
         ret = fork();
         if (ret == 0) {
             /* Child Process.  */
-            cpu_clone_regs(env, newsp);
+            cpu_clone_regs_child(env, newsp, flags);
             fork_end(1);
             /* There is a race condition here.  The parent process could
                theoretically read the TID in the child process before the child
@@ -5917,6 +5919,7 @@ static int do_fork(CPUArchState *env, unsigned int flags, abi_ulong newsp,
             if (flags & CLONE_CHILD_CLEARTID)
                 ts->child_tidptr = child_tidptr;
         } else {
+            cpu_clone_regs_parent(env, flags);
             fork_end(0);
         }
     }
@@ -6740,12 +6743,12 @@ static inline abi_long host_to_target_statx(struct target_statx *host_stx,
     __put_user(host_stx->stx_attributes_mask, &target_stx->stx_attributes_mask);
     __put_user(host_stx->stx_atime.tv_sec, &target_stx->stx_atime.tv_sec);
     __put_user(host_stx->stx_atime.tv_nsec, &target_stx->stx_atime.tv_nsec);
-    __put_user(host_stx->stx_btime.tv_sec, &target_stx->stx_atime.tv_sec);
-    __put_user(host_stx->stx_btime.tv_nsec, &target_stx->stx_atime.tv_nsec);
-    __put_user(host_stx->stx_ctime.tv_sec, &target_stx->stx_atime.tv_sec);
-    __put_user(host_stx->stx_ctime.tv_nsec, &target_stx->stx_atime.tv_nsec);
-    __put_user(host_stx->stx_mtime.tv_sec, &target_stx->stx_atime.tv_sec);
-    __put_user(host_stx->stx_mtime.tv_nsec, &target_stx->stx_atime.tv_nsec);
+    __put_user(host_stx->stx_btime.tv_sec, &target_stx->stx_btime.tv_sec);
+    __put_user(host_stx->stx_btime.tv_nsec, &target_stx->stx_btime.tv_nsec);
+    __put_user(host_stx->stx_ctime.tv_sec, &target_stx->stx_ctime.tv_sec);
+    __put_user(host_stx->stx_ctime.tv_nsec, &target_stx->stx_ctime.tv_nsec);
+    __put_user(host_stx->stx_mtime.tv_sec, &target_stx->stx_mtime.tv_sec);
+    __put_user(host_stx->stx_mtime.tv_nsec, &target_stx->stx_mtime.tv_nsec);
     __put_user(host_stx->stx_rdev_major, &target_stx->stx_rdev_major);
     __put_user(host_stx->stx_rdev_minor, &target_stx->stx_rdev_minor);
     __put_user(host_stx->stx_dev_major, &target_stx->stx_dev_major);
@@ -7761,10 +7764,12 @@ static abi_long do_syscall1(void *cpu_env, int num, abi_long arg1,
 #ifdef TARGET_NR_stime /* not on alpha */
     case TARGET_NR_stime:
         {
-            time_t host_time;
-            if (get_user_sal(host_time, arg1))
+            struct timespec ts;
+            ts.tv_nsec = 0;
+            if (get_user_sal(ts.tv_sec, arg1)) {
                 return -TARGET_EFAULT;
-            return get_errno(stime(&host_time));
+            }
+            return get_errno(clock_settime(CLOCK_REALTIME, &ts));
         }
 #endif
 #ifdef TARGET_NR_alarm /* not on alpha */