From: Aleksandar Rikalo <arik...@wavecomp.com>
Signed-off-by: Aleksandar Markovic <amarko...@wavecomp.com>
Signed-off-by: Stefan Markovic <smarko...@wavecomp.com>
---
linux-user/strace.c | 14 +++++++++++++-
linux-user/syscall.c | 25 +++++++++++++++++++++++++
2 files changed, 38 insertions(+), 1 deletion(-)
diff --git a/linux-user/strace.c b/linux-user/strace.c
index bd897a3..33f4a50 100644
--- a/linux-user/strace.c
+++ b/linux-user/strace.c
@@ -2304,7 +2304,19 @@ print_statfs(const struct syscallname *name,
print_pointer(arg1, 1);
print_syscall_epilogue(name);
}
-#define print_statfs64 print_statfs
+#endif
+
+#ifdef TARGET_NR_statfs64
+static void
+print_statfs64(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_pointer(arg1, 1);
+ print_syscall_epilogue(name);
+}
#endif
#ifdef TARGET_NR_symlink
diff --git a/linux-user/syscall.c b/linux-user/syscall.c
index 3df3bdf..851dd77 100644
--- a/linux-user/syscall.c
+++ b/linux-user/syscall.c
@@ -7996,8 +7996,15 @@ abi_long do_syscall(void *cpu_env, int num, abi_long
arg1,
{
CPUState *cpu = ENV_GET_CPU(cpu_env);
abi_long ret;
+#if defined(TARGET_NR_stat) || defined(TARGET_NR_stat64) \
+ || defined(TARGET_NR_lstat) || defined(TARGET_NR_lstat64) \
+ || defined(TARGET_NR_fstat) || defined(TARGET_NR_fstat64)
struct stat st;
+#endif
+#if defined(TARGET_NR_statfs) || defined(TARGET_NR_statfs64) \
+ || defined(TARGET_NR_fstatfs)
struct statfs stfs;
+#endif
void *p;
#if defined(DEBUG_ERESTARTSYS)
@@ -8365,9 +8372,11 @@ abi_long do_syscall(void *cpu_env, int num, abi_long
arg1,
case TARGET_NR_oldstat:
goto unimplemented;
#endif
+#ifdef TARGET_NR_lseek
case TARGET_NR_lseek:
ret = get_errno(lseek(arg1, arg2, arg3));
break;
+#endif
#if defined(TARGET_NR_getxpid) && defined(TARGET_ALPHA)
/* Alpha specific */
case TARGET_NR_getxpid:
@@ -9251,6 +9260,7 @@ abi_long do_syscall(void *cpu_env, int num, abi_long arg1,
ret = get_errno(sethostname(p, arg2));
unlock_user(p, arg1, 0);
break;
+#ifdef TARGET_NR_setrlimit
case TARGET_NR_setrlimit:
{
int resource = target_to_host_resource(arg1);
@@ -9264,6 +9274,8 @@ abi_long do_syscall(void *cpu_env, int num, abi_long arg1,
ret = get_errno(setrlimit(resource, &rlim));
}
break;
+#endif
+#ifdef TARGET_NR_getrlimit
case TARGET_NR_getrlimit:
{
int resource = target_to_host_resource(arg1);
@@ -9280,6 +9292,7 @@ abi_long do_syscall(void *cpu_env, int num, abi_long arg1,
}
}
break;
+#endif
case TARGET_NR_getrusage:
{
struct rusage rusage;
@@ -9644,15 +9657,19 @@ abi_long do_syscall(void *cpu_env, int num, abi_long
arg1,
ret = get_errno(munlockall());
break;
#endif
+#ifdef TARGET_NR_truncate
case TARGET_NR_truncate:
if (!(p = lock_user_string(arg1)))
goto efault;
ret = get_errno(truncate(p, arg2));
unlock_user(p, arg1, 0);
break;
+#endif
+#ifdef TARGET_NR_ftruncate
case TARGET_NR_ftruncate:
ret = get_errno(ftruncate(arg1, arg2));
break;
+#endif
case TARGET_NR_fchmod:
ret = get_errno(fchmod(arg1, arg2));
break;
@@ -9688,6 +9705,7 @@ abi_long do_syscall(void *cpu_env, int num, abi_long arg1,
case TARGET_NR_profil:
goto unimplemented;
#endif
+#ifdef TARGET_NR_statfs
case TARGET_NR_statfs:
if (!(p = lock_user_string(arg1)))
goto efault;
@@ -9719,9 +9737,12 @@ abi_long do_syscall(void *cpu_env, int num, abi_long
arg1,
unlock_user_struct(target_stfs, arg2, 1);
}
break;
+#endif
+#ifdef TARGET_NR_fstatfs
case TARGET_NR_fstatfs:
ret = get_errno(fstatfs(arg1, &stfs));
goto convert_statfs;
+#endif
#ifdef TARGET_NR_statfs64
case TARGET_NR_statfs64:
if (!(p = lock_user_string(arg1)))
@@ -9969,6 +9990,7 @@ abi_long do_syscall(void *cpu_env, int num, abi_long arg1,
unlock_user(p, arg1, 0);
goto do_stat;
#endif
+#ifdef TARGET_NR_fstat
case TARGET_NR_fstat:
{
ret = get_errno(fstat(arg1, &st));
@@ -9998,6 +10020,7 @@ abi_long do_syscall(void *cpu_env, int num, abi_long
arg1,
}
}
break;
+#endif
#ifdef TARGET_NR_olduname
case TARGET_NR_olduname:
goto unimplemented;
@@ -10997,6 +11020,7 @@ abi_long do_syscall(void *cpu_env, int num, abi_long
arg1,
break;
#ifdef CONFIG_SENDFILE
+#ifdef TARGET_NR_sendfile
case TARGET_NR_sendfile:
{
off_t *offp = NULL;
@@ -11017,6 +11041,7 @@ abi_long do_syscall(void *cpu_env, int num, abi_long
arg1,
}
break;
}
+#endif
#ifdef TARGET_NR_sendfile64
case TARGET_NR_sendfile64:
{
--
2.7.4
