diff mbox series

[RFC,v2,18/38] *-user: plugin syscalls

Message ID 20181209193749.12277-19-cota@braap.org
State New
Headers show
Series Plugin support | expand

Commit Message

Emilio Cota Dec. 9, 2018, 7:37 p.m. UTC 
Signed-off-by: Emilio G. Cota <cota@braap.org>
---
 bsd-user/syscall.c   | 9 +++++++++
 linux-user/syscall.c | 3 +++
 2 files changed, 12 insertions(+)
diff mbox series

Patch

diff --git a/bsd-user/syscall.c b/bsd-user/syscall.c
index b7818af450..4993f81b2b 100644
--- a/bsd-user/syscall.c
+++ b/bsd-user/syscall.c
@@ -323,6 +323,8 @@  abi_long do_freebsd_syscall(void *cpu_env, int num, abi_long arg1,
     gemu_log("freebsd syscall %d\n", num);
 #endif
     trace_guest_user_syscall(cpu, num, arg1, arg2, arg3, arg4, arg5, arg6, arg7, arg8);
+    qemu_plugin_vcpu_syscall(cpu, num, arg1, arg2, arg3, arg4, arg5, arg6, arg7,
+                             arg8);
     if(do_strace)
         print_freebsd_syscall(num, arg1, arg2, arg3, arg4, arg5, arg6);
 
@@ -404,6 +406,7 @@  abi_long do_freebsd_syscall(void *cpu_env, int num, abi_long arg1,
     if (do_strace)
         print_freebsd_syscall_ret(num, ret);
     trace_guest_user_syscall_ret(cpu, num, ret);
+    qemu_plugin_vcpu_syscall_ret(cpu, num, ret);
     return ret;
  efault:
     ret = -TARGET_EFAULT;
@@ -422,6 +425,8 @@  abi_long do_netbsd_syscall(void *cpu_env, int num, abi_long arg1,
     gemu_log("netbsd syscall %d\n", num);
 #endif
     trace_guest_user_syscall(cpu, num, arg1, arg2, arg3, arg4, arg5, arg6, 0, 0);
+    qemu_plugin_vcpu_syscall(cpu, num, arg1, arg2, arg3, arg4, arg5, arg6, 0,
+                             0);
     if(do_strace)
         print_netbsd_syscall(num, arg1, arg2, arg3, arg4, arg5, arg6);
 
@@ -480,6 +485,7 @@  abi_long do_netbsd_syscall(void *cpu_env, int num, abi_long arg1,
     if (do_strace)
         print_netbsd_syscall_ret(num, ret);
     trace_guest_user_syscall_ret(cpu, num, ret);
+    qemu_plugin_vcpu_syscall_ret(cpu, num, ret);
     return ret;
  efault:
     ret = -TARGET_EFAULT;
@@ -498,6 +504,8 @@  abi_long do_openbsd_syscall(void *cpu_env, int num, abi_long arg1,
     gemu_log("openbsd syscall %d\n", num);
 #endif
     trace_guest_user_syscall(cpu, num, arg1, arg2, arg3, arg4, arg5, arg6, 0, 0);
+    qemu_plugin_vcpu_syscall(cpu, num, arg1, arg2, arg3, arg4, arg5, arg6, 0,
+                             0);
     if(do_strace)
         print_openbsd_syscall(num, arg1, arg2, arg3, arg4, arg5, arg6);
 
@@ -556,6 +564,7 @@  abi_long do_openbsd_syscall(void *cpu_env, int num, abi_long arg1,
     if (do_strace)
         print_openbsd_syscall_ret(num, ret);
     trace_guest_user_syscall_ret(cpu, num, ret);
+    qemu_plugin_vcpu_syscall_ret(cpu, num, ret);
     return ret;
  efault:
     ret = -TARGET_EFAULT;
diff --git a/linux-user/syscall.c b/linux-user/syscall.c
index 15b03e17b9..9f6457768c 100644
--- a/linux-user/syscall.c
+++ b/linux-user/syscall.c
@@ -11422,6 +11422,8 @@  abi_long do_syscall(void *cpu_env, int num, abi_long arg1,
 
     trace_guest_user_syscall(cpu, num, arg1, arg2, arg3, arg4,
                              arg5, arg6, arg7, arg8);
+    qemu_plugin_vcpu_syscall(cpu, num, arg1, arg2, arg3, arg4, arg5, arg6, arg7,
+                             arg8);
 
     if (unlikely(do_strace)) {
         print_syscall(num, arg1, arg2, arg3, arg4, arg5, arg6);
@@ -11434,5 +11436,6 @@  abi_long do_syscall(void *cpu_env, int num, abi_long arg1,
     }
 
     trace_guest_user_syscall_ret(cpu, num, ret);
+    qemu_plugin_vcpu_syscall_ret(cpu, num, ret);
     return ret;
 }