Increase support of pathconf options.

Bug: 18206366 Change-Id: Ie770e49f5af3631eb9fbd2cd5174edf004c81e00
2014-11-08 14:58:12 -08:00
parent e5cabca516
commit b5e581abfe
2 changed files with 28 additions and 3 deletions
--- a/libc/bionic/pathconf.cpp
+++ b/libc/bionic/pathconf.cpp
@@ -100,12 +100,16 @@ static long __pathconf(const struct statfs& s, int name) {
    case _PC_2_SYMLINKS:
      return __2_symlinks(s);

+    case _PC_ALLOC_SIZE_MIN:  /* fall through */
+    case _PC_REC_XFER_ALIGN:
+      return s.f_frsize;
+
+    case _PC_REC_MIN_XFER_SIZE:
+      return s.f_bsize;
+
 #if 0
-    case _PC_ALLOC_SIZE_MIN:
    case _PC_REC_INCR_XFER_SIZE:
    case _PC_REC_MAX_XFER_SIZE:
-    case _PC_REC_MIN_XFER_SIZE:
-    case _PC_REC_XFER_ALIGN:
 #endif

    case _PC_SYMLINK_MAX: