X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=os%2Fbinject.h;h=1d862c8637c179e3bbcc7766ba516f20c365365e;hp=1f358f363c23f57d59cd5802631f7b613782eb32;hb=919e789d0999bf13ef1ae670c536d2aef3709894;hpb=4b3b73f843c283b341ad16cd1eb4e7a12978de8e

diff --git a/os/binject.h b/os/binject.h
index 1f358f36..1d862c86 100644
--- a/os/binject.h
+++ b/os/binject.h
@@ -25,12 +25,18 @@ struct b_ioctl_cmd {
 	int minor;
 };
 
+#define BINJECT_IOCTL_CHR	'J'
+#define B_IOCTL_ADD		_IOWR(BINJECT_IOCTL_CHR, 1, struct b_ioctl_cmd)
+#define B_IOCTL_DEL		_IOWR(BINJECT_IOCTL_CHR, 2, struct b_ioctl_cmd)
+
 enum {
 	B_TYPE_READ		= 0,
 	B_TYPE_WRITE,
 	B_TYPE_DISCARD,
 	B_TYPE_READVOID,
 	B_TYPE_WRITEZERO,
+	B_TYPE_READBARRIER,
+	B_TYPE_WRITEBARRIER,
 	B_TYPE_NR
 };