Signed-off-by: Richard Henderson <richard.hender...@linaro.org>
---
linux-user/syscall-defs.h | 3 +++
linux-user/strace.c | 13 -------------
linux-user/syscall-file.inc.c | 16 ++++++++++++++++
linux-user/syscall.c | 9 ---------
linux-user/strace.list | 3 ---
5 files changed, 19 insertions(+), 25 deletions(-)
diff --git a/linux-user/syscall-defs.h b/linux-user/syscall-defs.h
index f099d98fa3..de7a99f0c6 100644
--- a/linux-user/syscall-defs.h
+++ b/linux-user/syscall-defs.h
@@ -21,6 +21,9 @@ SYSCALL_DEF_FULL(brk, .impl = impl_brk,
.arg_type = { ARG_PTR });
SYSCALL_DEF_ARGS(clone, ARG_CLONEFLAG, ARG_PTR, ARG_PTR, ARG_PTR, ARG_PTR);
SYSCALL_DEF(close, ARG_DEC);
+#ifdef TARGET_NR_creat
+SYSCALL_DEF(creat, ARG_STR, ARG_MODEFLAG);
+#endif
SYSCALL_DEF(exit, ARG_DEC);
#ifdef TARGET_NR_fork
SYSCALL_DEF(fork);
diff --git a/linux-user/strace.c b/linux-user/strace.c
index 842136e425..640a80f32b 100644
--- a/linux-user/strace.c
+++ b/linux-user/strace.c
@@ -1195,19 +1195,6 @@ print_clock_adjtime(const struct syscallname *name,
}
#endif
-#ifdef TARGET_NR_creat
-static void
-print_creat(const struct syscallname *name,
- abi_long arg0, abi_long arg1, abi_long arg2,
- abi_long arg3, abi_long arg4, abi_long arg5)
-{
- print_syscall_prologue(name);
- print_string(arg0, 0);
- print_file_mode(arg1, 1);
- print_syscall_epilogue(name);
-}
-#endif
-
#ifdef TARGET_NR_execv
static void
print_execv(const struct syscallname *name,
diff --git a/linux-user/syscall-file.inc.c b/linux-user/syscall-file.inc.c
index dd44d5b804..9b966ad627 100644
--- a/linux-user/syscall-file.inc.c
+++ b/linux-user/syscall-file.inc.c
@@ -24,6 +24,22 @@ SYSCALL_IMPL(close)
return get_errno(close(fd));
}
+#ifdef TARGET_NR_creat
+SYSCALL_IMPL(creat)
+{
+ char *p = lock_user_string(arg1);
+ abi_long ret;
+
+ if (!p) {
+ return -TARGET_EFAULT;
+ }
+ ret = get_errno(creat(p, arg2));
+ fd_trans_unregister(ret);
+ unlock_user(p, arg1, 0);
+ return ret;
+}
+#endif
+
/*
* Helpers for do_openat, manipulating /proc/self/foo.
*/
diff --git a/linux-user/syscall.c b/linux-user/syscall.c
index bdb0d45d9a..491e1d7cfb 100644
--- a/linux-user/syscall.c
+++ b/linux-user/syscall.c
@@ -5383,15 +5383,6 @@ static abi_long do_syscall1(void *cpu_env, int num,
abi_long arg1,
void *p;
switch(num) {
-#ifdef TARGET_NR_creat /* not on alpha */
- case TARGET_NR_creat:
- if (!(p = lock_user_string(arg1)))
- return -TARGET_EFAULT;
- ret = get_errno(creat(p, arg2));
- fd_trans_unregister(ret);
- unlock_user(p, arg1, 0);
- return ret;
-#endif
#ifdef TARGET_NR_link
case TARGET_NR_link:
{
diff --git a/linux-user/strace.list b/linux-user/strace.list
index 759b35458e..41f8f8d0d0 100644
--- a/linux-user/strace.list
+++ b/linux-user/strace.list
@@ -94,9 +94,6 @@
#ifdef TARGET_NR_connect
{ TARGET_NR_connect, "connect" , "%s(%d,%#x,%d)", NULL, NULL },
#endif
-#ifdef TARGET_NR_creat
-{ TARGET_NR_creat, "creat" , NULL, print_creat, NULL },
-#endif
#ifdef TARGET_NR_create_module
{ TARGET_NR_create_module, "create_module" , NULL, NULL, NULL },
#endif
--
2.17.1
