Random changes

2 files changed, 2 insertions, 0 deletions

diff --git a/userland/libc/include/sys/mman.h b/userland/libc/include/sys/mman.h
index 7dfe29a..7cba68f 100644
--- a/userland/libc/include/sys/mman.h
+++ b/userland/libc/include/sys/mman.h
@@ -12,4 +12,5 @@
 
 void *mmap(void *addr, size_t length, int prot, int flags, int fd,
            size_t offset);
+int munmap(void *addr, size_t length);
 #endif
diff --git a/userland/libc/include/syscall.h b/userland/libc/include/syscall.h
index d89ead5..e375079 100644
--- a/userland/libc/include/syscall.h
+++ b/userland/libc/include/syscall.h
@@ -60,6 +60,7 @@
 #define SYS_QUEUE_CREATE 49
 #define SYS_QUEUE_ADD 50
 #define SYS_QUEUE_WAIT 51
+#define SYS_MUNMAP 52
 
 int syscall(uint32_t eax, uint32_t ebx, uint32_t ecx, uint32_t edx,
             uint32_t esi, uint32_t edi);