The following changes since commit f42195a3ff2e186bc67968088b7cceae61ccb8f3:
Update HOWTO as well for verify_backlog (2010-10-26 08:10:58 -0600)
are available in the git repository at:
git://git.kernel.dk/fio.git master
Jens Axboe (1):
Update for proper binject ioctls
engines/binject.c | 4 ++--
os/binject.h | 4 ++++
2 files changed, 6 insertions(+), 2 deletions(-)
---
Diff of recent changes:
diff --git a/engines/binject.c b/engines/binject.c
index 7f5d629..7109c7a 100644
--- a/engines/binject.c
+++ b/engines/binject.c
@@ -260,7 +260,7 @@ static void binject_unmap_dev(struct thread_data *td, struct binject_file *bf)
bic.minor = bf->minor;
- if (ioctl(fdb, 1, &bic) < 0)
+ if (ioctl(fdb, B_IOCTL_DEL, &bic) < 0)
td_verror(td, errno, "binject dev unmap");
close(fdb);
@@ -280,7 +280,7 @@ static int binject_map_dev(struct thread_data *td, struct binject_file *bf,
bic.fd = fd;
- if (ioctl(fdb, 0, &bic) < 0) {
+ if (ioctl(fdb, B_IOCTL_ADD, &bic) < 0) {
td_verror(td, errno, "binject dev map");
close(fdb);
return 1;
diff --git a/os/binject.h b/os/binject.h
index 24eee0d..1d862c8 100644
--- a/os/binject.h
+++ b/os/binject.h
@@ -25,6 +25,10 @@ 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,
--
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