Add syncfs(2).
GMM calls this system call directly at the moment. That's silly.
Bug: http://b/36405699
Test: ran tests
Change-Id: I1e14c0e5ce0bc2aa888d884845ac30dc20f13cd5
diff --git a/libc/libc.arm64.map b/libc/libc.arm64.map
index 50e4390..ce6f12d 100644
--- a/libc/libc.arm64.map
+++ b/libc/libc.arm64.map
@@ -1240,9 +1240,10 @@
LIBC_P {
global:
- __freading; # future
- __fwriting; # future
- getlogin_r; # future
+ __freading; # introduced=P
+ __fwriting; # introduced=P
+ getlogin_r; # introduced=P
+ syncfs; # introduced=P
} LIBC_O;
LIBC_PRIVATE {