Merge remote-tracking branch 'remotes/vivier2/tags/trivial-branch-pull-request' into...

[mirror_qemu.git] / linux-user / strace.c

diff --git a/linux-user/strace.c b/linux-user/strace.c
index d1d14945f9dc2c6e80e24d6ab0b8e0dc69280d97..c80e93b5db8a57692f1bfce633d1609d9d0be9a3 100644 (file)
--- a/linux-user/strace.c
+++ b/linux-user/strace.c
@@ -647,11 +647,11 @@ print_execve(const struct syscallname *name,
     for (arg_ptr_addr = arg2; ; arg_ptr_addr += sizeof(abi_ulong)) {
         abi_ulong *arg_ptr, arg_addr;
 
-       arg_ptr = lock_user(VERIFY_READ, arg_ptr_addr, sizeof(abi_ulong), 1);
+        arg_ptr = lock_user(VERIFY_READ, arg_ptr_addr, sizeof(abi_ulong), 1);
         if (!arg_ptr)
             return;
     arg_addr = tswapal(*arg_ptr);
-       unlock_user(arg_ptr, arg_ptr_addr, 0);
+        unlock_user(arg_ptr, arg_ptr_addr, 0);
         if (!arg_addr)
             break;
         if ((s = lock_user_string(arg_addr))) {
@@ -976,6 +976,76 @@ UNUSED static struct flags msg_flags[] = {
     FLAG_END,
 };
 
+UNUSED static struct flags statx_flags[] = {
+#ifdef AT_EMPTY_PATH
+    FLAG_GENERIC(AT_EMPTY_PATH),
+#endif
+#ifdef AT_NO_AUTOMOUNT
+    FLAG_GENERIC(AT_NO_AUTOMOUNT),
+#endif
+#ifdef AT_SYMLINK_NOFOLLOW
+    FLAG_GENERIC(AT_SYMLINK_NOFOLLOW),
+#endif
+#ifdef AT_STATX_SYNC_AS_STAT
+    FLAG_GENERIC(AT_STATX_SYNC_AS_STAT),
+#endif
+#ifdef AT_STATX_FORCE_SYNC
+    FLAG_GENERIC(AT_STATX_FORCE_SYNC),
+#endif
+#ifdef AT_STATX_DONT_SYNC
+    FLAG_GENERIC(AT_STATX_DONT_SYNC),
+#endif
+    FLAG_END,
+};
+
+UNUSED static struct flags statx_mask[] = {
+/* This must come first, because it includes everything.  */
+#ifdef STATX_ALL
+    FLAG_GENERIC(STATX_ALL),
+#endif
+/* This must come second; it includes everything except STATX_BTIME.  */
+#ifdef STATX_BASIC_STATS
+    FLAG_GENERIC(STATX_BASIC_STATS),
+#endif
+#ifdef STATX_TYPE
+    FLAG_GENERIC(STATX_TYPE),
+#endif
+#ifdef STATX_MODE
+    FLAG_GENERIC(STATX_MODE),
+#endif
+#ifdef STATX_NLINK
+    FLAG_GENERIC(STATX_NLINK),
+#endif
+#ifdef STATX_UID
+    FLAG_GENERIC(STATX_UID),
+#endif
+#ifdef STATX_GID
+    FLAG_GENERIC(STATX_GID),
+#endif
+#ifdef STATX_ATIME
+    FLAG_GENERIC(STATX_ATIME),
+#endif
+#ifdef STATX_MTIME
+    FLAG_GENERIC(STATX_MTIME),
+#endif
+#ifdef STATX_CTIME
+    FLAG_GENERIC(STATX_CTIME),
+#endif
+#ifdef STATX_INO
+    FLAG_GENERIC(STATX_INO),
+#endif
+#ifdef STATX_SIZE
+    FLAG_GENERIC(STATX_SIZE),
+#endif
+#ifdef STATX_BLOCKS
+    FLAG_GENERIC(STATX_BLOCKS),
+#endif
+#ifdef STATX_BTIME
+    FLAG_GENERIC(STATX_BTIME),
+#endif
+    FLAG_END,
+};
+
 /*
  * print_xxx utility functions.  These are used to print syscall
  * parameters in certain format.  All of these have parameter
@@ -1235,6 +1305,18 @@ print_chdir(const struct syscallname *name,
 }
 #endif
 
+#ifdef TARGET_NR_chroot
+static void
+print_chroot(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, 1);
+    print_syscall_epilogue(name);
+}
+#endif
+
 #ifdef TARGET_NR_chmod
 static void
 print_chmod(const struct syscallname *name,
@@ -2599,6 +2681,22 @@ print_tgkill(const struct syscallname *name,
 }
 #endif
 
+#ifdef TARGET_NR_statx
+static void
+print_statx(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_at_dirfd(arg0, 0);
+    print_string(arg1, 0);
+    print_flags(statx_flags, arg2, 0);
+    print_flags(statx_mask, arg3, 0);
+    print_pointer(arg4, 1);
+    print_syscall_epilogue(name);
+}
+#endif
+
 /*
  * An array of all of the syscalls we know about
  */