[PATCH] D55031: Add a new interceptors for statvfs1(2) and fstatvfs1(2) from NetBSD

[Vitaly Buka via Phabricator via llvm-commits]

vitalybuka added a subscriber: dvyukov.
vitalybuka added inline comments.


================
Comment at: lib/sanitizer_common/sanitizer_common_interceptors.inc:7354
+  void *ctx;
+  COMMON_INTERCEPTOR_ENTER(ctx, statvfs1, path, buf, flags);
+  if (path) COMMON_INTERCEPTOR_READ_RANGE(ctx, path, REAL(strlen)(path) + 1);
----------------
cc @dvyukov
Looks like tsan wants these :
```
COMMON_INTERCEPTOR_FD_ACCESS(ctx, fd);
if (fd >= 0) COMMON_INTERCEPTOR_FD_RELEASE(ctx, fd);
....
if (res >= 0 && fd >= 0) COMMON_INTERCEPTOR_FD_ACQUIRE(ctx, fd);
```


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D55031/new/

https://reviews.llvm.org/D55031