Changeset ad211c8 in mainline for kernel/generic/include

Timestamp:

2019-12-10T13:49:37Z (6 years ago)

Author:

Martin Decky <martin@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

a6302ae

Parents:

d2e0af47

Message:

remove unnecessary SYSCALL_END

The size of the syscall table is computed statically using the
sizeof_array() macro. Also there is no reason to make the syscall table
a global symbol.

Location:

kernel/generic/include

Files:

• macros.h (modified) (1 diff)
• syscall/syscall.h (modified) (1 diff)

kernel/generic/include/macros.h

@@ -164 +164 @@
             ((void *) &(((type *) 0)->member_identif))))
 
+/** Get the size of an array in array elements
+ *
+ * @param array Array to determine the size of
+ *
+ * @return Size of array in array elements
+ *
+ */
+#define sizeof_array(array) \
+        (sizeof(array) / sizeof((array)[0]))
+
 #endif
 

kernel/generic/include/syscall/syscall.h

@@ -42 +42 @@
     sysarg_t, sysarg_t);
 
-extern syshandler_t syscall_table[SYSCALL_END];
 extern sysarg_t syscall_handler(sysarg_t, sysarg_t, sysarg_t, sysarg_t,
     sysarg_t, sysarg_t, sysarg_t);