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authorChristoph Hellwig <[email protected]>2022-07-18 08:30:13 +0200
committerJens Axboe <[email protected]>2022-07-18 13:10:47 -0600
commitd276a22314c2bad9136c5e0b09eb3c8a560e1161 (patch)
treee45c88ec000ada2256c86335430c8cf051578fa2 /include/uapi/linux
parent6b1439d203a3c3d7adcf31ba70734eb95f8fa02d (diff)
ublk: remove UBLK_IO_F_INTEGRITY
The ublk protocol has no mechanism to actually transfer the integrity metadata, so don't define this flag, which requires that an integrity payload is attached to a bio. Signed-off-by: Christoph Hellwig <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'include/uapi/linux')
-rw-r--r--include/uapi/linux/ublk_cmd.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/include/uapi/linux/ublk_cmd.h b/include/uapi/linux/ublk_cmd.h
index a3f5e7c21807..d6879eea2fde 100644
--- a/include/uapi/linux/ublk_cmd.h
+++ b/include/uapi/linux/ublk_cmd.h
@@ -106,7 +106,6 @@ struct ublksrv_ctrl_dev_info {
#define UBLK_IO_F_FAILFAST_TRANSPORT (1U << 9)
#define UBLK_IO_F_FAILFAST_DRIVER (1U << 10)
#define UBLK_IO_F_META (1U << 11)
-#define UBLK_IO_F_INTEGRITY (1U << 12)
#define UBLK_IO_F_FUA (1U << 13)
#define UBLK_IO_F_PREFLUSH (1U << 14)
#define UBLK_IO_F_NOUNMAP (1U << 15)