failtest: catch mmap.

[ccan] / ccan / failtest / failtest_undo.h

diff --git a/ccan/failtest/failtest_undo.h b/ccan/failtest/failtest_undo.h
index ff5e47b970730ee65559a1aff6be68712a175303..e42a992d93e273494df04a840e965de3bc11a9bd 100644 (file)
--- a/ccan/failtest/failtest_undo.h
+++ b/ccan/failtest/failtest_undo.h
@@ -31,6 +31,10 @@
 #define write(fd, buf, count) \
        failtest_write((fd), (buf), (count), NULL, 0)
 
+#undef mmap
+#define mmap(addr, length, prot, flags, fd, offset) \
+       failtest_mmap((addr), (length), (prot), (flags), (fd), (offset), NULL, 0)
+
 #undef close
 #define close(fd) failtest_close(fd)