hw/rdma: Utilize ibv_reg_mr_iova for memory registration

[thirdparty/qemu.git] / bsd-user / syscall.c

diff --git a/bsd-user/syscall.c b/bsd-user/syscall.c
index d4d039a2f6748406425016fee83ca10f5f44c9a9..0d45b654bb3126046c6cb41efb318906d3fb5aaf 100644 (file)
--- a/bsd-user/syscall.c
+++ b/bsd-user/syscall.c
@@ -16,18 +16,9 @@
  *  You should have received a copy of the GNU General Public License
  *  along with this program; if not, see <http://www.gnu.org/licenses/>.
  */
-#include <stdlib.h>
-#include <stdio.h>
-#include <stdint.h>
-#include <stdarg.h>
-#include <string.h>
-#include <errno.h>
-#include <unistd.h>
-#include <fcntl.h>
-#include <time.h>
-#include <limits.h>
-#include <sys/types.h>
-#include <sys/mman.h>
+#include "qemu/osdep.h"
+#include "qemu/cutils.h"
+#include "qemu/path.h"
 #include <sys/syscall.h>
 #include <sys/param.h>
 #include <sys/sysctl.h>
@@ -35,6 +26,7 @@
 
 #include "qemu.h"
 #include "qemu-common.h"
+#include "user/syscall-trace.h"
 
 //#define DEBUG
 
@@ -211,7 +203,12 @@ static int sysctl_oldcvt(void *holdp, size_t holdlen, uint32_t kind)
         *(uint64_t *)holdp = tswap64(*(unsigned long *)holdp);
         break;
 #endif
+#ifdef CTLTYPE_U64
+    case CTLTYPE_S64:
+    case CTLTYPE_U64:
+#else
     case CTLTYPE_QUAD:
+#endif
         *(uint64_t *)holdp = tswap64(*(uint64_t *)holdp);
         break;
     case CTLTYPE_STRING:
@@ -231,7 +228,7 @@ static abi_long do_freebsd_sysctl(abi_ulong namep, int32_t namelen, abi_ulong ol
     void *hnamep, *holdp, *hnewp = NULL;
     size_t holdlen;
     abi_ulong oldlen = 0;
-    int32_t *snamep = qemu_malloc(sizeof(int32_t) * namelen), *p, *q, i;
+    int32_t *snamep = g_malloc(sizeof(int32_t) * namelen), *p, *q, i;
     uint32_t kind = 0;
 
     if (oldlenp)
@@ -255,7 +252,7 @@ static abi_long do_freebsd_sysctl(abi_ulong namep, int32_t namelen, abi_ulong ol
     unlock_user(holdp, oldp, holdlen);
     if (hnewp)
         unlock_user(hnewp, newp, 0);
-    qemu_free(snamep);
+    g_free(snamep);
     return ret;
 }
 #endif
@@ -319,12 +316,15 @@ abi_long do_freebsd_syscall(void *cpu_env, int num, abi_long arg1,
                             abi_long arg5, abi_long arg6, abi_long arg7,
                             abi_long arg8)
 {
+    CPUState *cpu = env_cpu(cpu_env);
     abi_long ret;
     void *p;
 
 #ifdef DEBUG
     gemu_log("freebsd syscall %d\n", num);
 #endif
+    record_syscall_start(cpu, num, arg1, arg2, arg3, arg4, arg5, arg6, 0, 0);
+
     if(do_strace)
         print_freebsd_syscall(num, arg1, arg2, arg3, arg4, arg5, arg6);
 
@@ -334,6 +334,7 @@ abi_long do_freebsd_syscall(void *cpu_env, int num, abi_long arg1,
         _mcleanup();
 #endif
         gdb_exit(cpu_env, arg1);
+        qemu_plugin_atexit_cb();
         /* XXX: should free thread stack and CPU env */
         _exit(arg1);
         ret = 0; /* avoid warning */
@@ -404,6 +405,8 @@ abi_long do_freebsd_syscall(void *cpu_env, int num, abi_long arg1,
 #endif
     if (do_strace)
         print_freebsd_syscall_ret(num, ret);
+
+    record_syscall_return(cpu, num, ret);
     return ret;
  efault:
     ret = -TARGET_EFAULT;
@@ -414,12 +417,16 @@ abi_long do_netbsd_syscall(void *cpu_env, int num, abi_long arg1,
                            abi_long arg2, abi_long arg3, abi_long arg4,
                            abi_long arg5, abi_long arg6)
 {
+    CPUState *cpu = env_cpu(cpu_env);
     abi_long ret;
     void *p;
 
 #ifdef DEBUG
     gemu_log("netbsd syscall %d\n", num);
 #endif
+
+    record_syscall_start(cpu, num, arg1, arg2, arg3, arg4, arg5, arg6, 0, 0);
+
     if(do_strace)
         print_netbsd_syscall(num, arg1, arg2, arg3, arg4, arg5, arg6);
 
@@ -429,6 +436,7 @@ abi_long do_netbsd_syscall(void *cpu_env, int num, abi_long arg1,
         _mcleanup();
 #endif
         gdb_exit(cpu_env, arg1);
+        qemu_plugin_atexit_cb();
         /* XXX: should free thread stack and CPU env */
         _exit(arg1);
         ret = 0; /* avoid warning */
@@ -476,6 +484,8 @@ abi_long do_netbsd_syscall(void *cpu_env, int num, abi_long arg1,
 #endif
     if (do_strace)
         print_netbsd_syscall_ret(num, ret);
+
+    record_syscall_return(cpu, num, ret);
     return ret;
  efault:
     ret = -TARGET_EFAULT;
@@ -486,12 +496,16 @@ abi_long do_openbsd_syscall(void *cpu_env, int num, abi_long arg1,
                             abi_long arg2, abi_long arg3, abi_long arg4,
                             abi_long arg5, abi_long arg6)
 {
+    CPUState *cpu = env_cpu(cpu_env);
     abi_long ret;
     void *p;
 
 #ifdef DEBUG
     gemu_log("openbsd syscall %d\n", num);
 #endif
+
+    record_syscall_start(cpu, num, arg1, arg2, arg3, arg4, arg5, arg6, 0, 0);
+
     if(do_strace)
         print_openbsd_syscall(num, arg1, arg2, arg3, arg4, arg5, arg6);
 
@@ -501,6 +515,7 @@ abi_long do_openbsd_syscall(void *cpu_env, int num, abi_long arg1,
         _mcleanup();
 #endif
         gdb_exit(cpu_env, arg1);
+        qemu_plugin_atexit_cb();
         /* XXX: should free thread stack and CPU env */
         _exit(arg1);
         ret = 0; /* avoid warning */
@@ -548,6 +563,8 @@ abi_long do_openbsd_syscall(void *cpu_env, int num, abi_long arg1,
 #endif
     if (do_strace)
         print_openbsd_syscall_ret(num, ret);
+
+    record_syscall_return(cpu, num, ret);
     return ret;
  efault:
     ret = -TARGET_EFAULT;