diff options
| author | Mark Johnston <markj@FreeBSD.org> | 2022-09-29 17:07:52 +0000 |
|---|---|---|
| committer | Mark Johnston <markj@FreeBSD.org> | 2022-11-01 13:28:11 +0000 |
| commit | fff5c5fe911e7067390e6ff73c4c58489a30c849 (patch) | |
| tree | e06e6ab3ace84b810d34b03349b869bdb02deb29 | |
| parent | 4867d7d34dfd54986d5798eddc3ce92a70cc9841 (diff) | |
cam: Provide compatibility for CAMGETPASSTHRU for periph drivers
The CAM version bump 0x19 -> 0x1a changed the CAMGETPASSTHRU definition,
so applications using the old ioctl are broken. However, that version
change did not affect anything relating to the ioctl implementation for
periphs.
Approved by: so
Security: FreeBSD-EN-22:26.cam
Fixes: 8f9be1eed11c ("cam(4): Improve XPT_DEV_MATCH")
PR: 264709
Tested by: andreas.mahling@googlemail.com
Reviewed by: imp
(cherry picked from commit 0cd631ee0693dd7337c38b251044e018aad6fbaf)
(cherry picked from commit 16d4c1de7b40f1cc0d323b9ecc5a38afb7a42f8a)
| -rw-r--r-- | sys/cam/cam_periph.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/cam/cam_periph.c b/sys/cam/cam_periph.c index 9a4f4a2b160b..a76f20480aff 100644 --- a/sys/cam/cam_periph.c +++ b/sys/cam/cam_periph.c @@ -52,6 +52,7 @@ __FBSDID("$FreeBSD$"); #include <cam/cam.h> #include <cam/cam_ccb.h> +#include <cam/cam_compat.h> #include <cam/cam_queue.h> #include <cam/cam_xpt_periph.h> #include <cam/cam_xpt_internal.h> @@ -1106,6 +1107,7 @@ cam_periph_ioctl(struct cam_periph *periph, u_long cmd, caddr_t addr, error = found = 0; switch(cmd){ + case CAMGETPASSTHRU_0x19: case CAMGETPASSTHRU: ccb = cam_periph_getccb(periph, CAM_PRIORITY_NORMAL); xpt_setup_ccb(&ccb->ccb_h, |