janitor: add guards to headers

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

3 files changed, 17 insertions, 0 deletions

diff --git a/linux-user/cris/syscall.h b/linux-user/cris/syscall.h
index 24f92ba..50e50b4 100644
--- a/linux-user/cris/syscall.h
+++ b/linux-user/cris/syscall.h
@@ -1,3 +1,6 @@
+#ifndef CRIS_SYSCALL_H
+#define CRIS_SYSCALL_H 1
+
 
 #define UNAME_MACHINE "cris"
 
@@ -34,3 +37,5 @@ struct target_pt_regs {
         unsigned long exs;
         unsigned long eda;
 };
+
+#endif
diff --git a/linux-user/microblaze/syscall.h b/linux-user/microblaze/syscall.h
index db1f98a..c3e5c55 100644
--- a/linux-user/microblaze/syscall.h
+++ b/linux-user/microblaze/syscall.h
@@ -1,3 +1,7 @@
+#ifndef MICROBLAZE_SYSCALLS_H
+#define MICROBLAZE_SYSCALLS_H 1
+
+
 #define UNAME_MACHINE "microblaze"
 
 /* We use microblaze_reg_t to keep things similar to the kernel sources.  */
@@ -43,3 +47,5 @@ struct target_pt_regs {
         microblaze_reg_t fsr;
         uint32_t kernel_mode;
 };
+
+#endif
diff --git a/linux-user/syscall_defs.h b/linux-user/syscall_defs.h
index a98cbf7..d4589e7 100644
--- a/linux-user/syscall_defs.h
+++ b/linux-user/syscall_defs.h
@@ -4,6 +4,10 @@
    most of them stay the same, so we handle it by putting ifdefs if
    necessary */
 
+#ifndef SYSCALL_DEFS_H
+#define SYSCALL_DEFS_H 1
+
+
 #include "syscall_nr.h"
 
 #define SOCKOP_socket           1
@@ -2425,3 +2429,5 @@ struct target_ucred {
     uint32_t uid;
     uint32_t gid;
 };
+
+#endif