Set zvol discard_granularity to the volblocksize.

[zfs.git] / zfs_config.h.in

diff --git a/zfs_config.h.in b/zfs_config.h.in
index 15f5a5c..260bd5a 100644 (file)
--- a/zfs_config.h.in
+++ b/zfs_config.h.in
@@ -120,6 +120,9 @@
 /* xattr_handler->set() wants dentry */
 #undef HAVE_DENTRY_XATTR_SET
 
+/* ql->discard_granularity is available */
+#undef HAVE_DISCARD_GRANULARITY
+
 /* Define to 1 if you have the <dlfcn.h> header file. */
 #undef HAVE_DLFCN_H