Fix RHEL 7.4 bio_set_op_attrs build error

On RHEL 7.4, include/linux/bio.h now includes a macro for bio_set_op_attrs that conflicts with the ifndef in ZFS include/linux/blkdev_compat.h. This patch fixes the build. Signed-off-by: Tony Hutter <[email protected]>
openzfs · Jun 26, 2017 · d32a865 · d32a865
1 parent d9ad3fe
commit d32a865
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/config/kernel-bio-op.m4 b/config/kernel-bio-op.m4
@@ -69,6 +69,7 @@ AC_DEFUN([ZFS_AC_KERNEL_BIO_BI_OPF], [
 AC_DEFUN([ZFS_AC_KERNEL_HAVE_BIO_SET_OP_ATTRS], [
 	AC_MSG_CHECKING([whether bio_set_op_attrs is available])
 	ZFS_LINUX_TRY_COMPILE([
+		#include <linux/bio.h>
 		#include <linux/blk_types.h>
 	],[
 		struct bio *bio __attribute__ ((unused)) = NULL;