From: Stanley Zhang stazhang@purestorage.com
Now that all the components of the ublk integrity feature have been implemented, add UBLK_F_INTEGRITY to UBLK_F_ALL, conditional on block layer integrity support (CONFIG_BLK_DEV_INTEGRITY). This allows ublk servers to create ublk devices with UBLK_F_INTEGRITY set and UBLK_U_CMD_GET_FEATURES to report the feature as supported.
Signed-off-by: Stanley Zhang stazhang@purestorage.com [csander: make feature conditional on CONFIG_BLK_DEV_INTEGRITY] Signed-off-by: Caleb Sander Mateos csander@purestorage.com --- drivers/block/ublk_drv.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/block/ublk_drv.c b/drivers/block/ublk_drv.c index 82b193d63583..8b2466b5de07 100644 --- a/drivers/block/ublk_drv.c +++ b/drivers/block/ublk_drv.c @@ -73,11 +73,12 @@ | UBLK_F_USER_RECOVERY_FAIL_IO \ | UBLK_F_UPDATE_SIZE \ | UBLK_F_AUTO_BUF_REG \ | UBLK_F_QUIESCE \ | UBLK_F_PER_IO_DAEMON \ - | UBLK_F_BUF_REG_OFF_DAEMON) + | UBLK_F_BUF_REG_OFF_DAEMON \ + | (IS_ENABLED(CONFIG_BLK_DEV_INTEGRITY) ? UBLK_F_INTEGRITY : 0))
#define UBLK_F_ALL_RECOVERY_FLAGS (UBLK_F_USER_RECOVERY \ | UBLK_F_USER_RECOVERY_REISSUE \ | UBLK_F_USER_RECOVERY_FAIL_IO)