[Qemu-devel] [PATCH v6 07/49] linux-user: Split out close

[Richard Henderson <richard.henderson@linaro.org>]

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 linux-user/syscall-defs.h     | 1 +
 linux-user/syscall-file.inc.c | 8 ++++++++
 linux-user/syscall.c          | 4 ----
 linux-user/strace.list        | 3 ---
 4 files changed, 9 insertions(+), 7 deletions(-)

diff --git a/linux-user/syscall-defs.h b/linux-user/syscall-defs.h
index d1a6c6fa3c..797426ae6f 100644
--- a/linux-user/syscall-defs.h
+++ b/linux-user/syscall-defs.h
@@ -16,6 +16,7 @@
  *  along with this program; if not, see <http://www.gnu.org/licenses/>.
  */
 
+SYSCALL_DEF(close, ARG_DEC);
 #ifdef TARGET_NR_open
 SYSCALL_DEF(open, ARG_STR, ARG_OPENFLAG, ARG_MODEFLAG);
 #endif
diff --git a/linux-user/syscall-file.inc.c b/linux-user/syscall-file.inc.c
index 841795f8aa..feb83c4e87 100644
--- a/linux-user/syscall-file.inc.c
+++ b/linux-user/syscall-file.inc.c
@@ -16,6 +16,14 @@
  *  along with this program; if not, see <http://www.gnu.org/licenses/>.
  */
 
+SYSCALL_IMPL(close)
+{
+    int fd = arg1;
+
+    fd_trans_unregister(fd);
+    return get_errno(close(fd));
+}
+
 /*
  * Helpers for do_openat, manipulating /proc/self/foo.
  */
diff --git a/linux-user/syscall.c b/linux-user/syscall.c
index 035f17c0d9..f230fe161e 100644
--- a/linux-user/syscall.c
+++ b/linux-user/syscall.c
@@ -6771,10 +6771,6 @@ static abi_long do_syscall1(void *cpu_env, int num, abi_long arg1,
         fd_trans_unregister(ret);
         return ret;
 #endif
-    case TARGET_NR_close:
-        fd_trans_unregister(arg1);
-        return get_errno(close(arg1));
-
     case TARGET_NR_brk:
         return do_brk(arg1);
 #ifdef TARGET_NR_fork
diff --git a/linux-user/strace.list b/linux-user/strace.list
index 2f466e5699..71a18123bf 100644
--- a/linux-user/strace.list
+++ b/linux-user/strace.list
@@ -97,9 +97,6 @@
 #ifdef TARGET_NR_clone
 { TARGET_NR_clone, "clone" , NULL, print_clone, NULL },
 #endif
-#ifdef TARGET_NR_close
-{ TARGET_NR_close, "close" , "%s(%d)", NULL, NULL },
-#endif
 #ifdef TARGET_NR_connect
 { TARGET_NR_connect, "connect" , "%s(%d,%#x,%d)", NULL, NULL },
 #endif
-- 
2.17.2