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author | Jiri Kosina <jkosina@suse.cz> | 2013-03-27 14:02:27 +0100 |
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committer | Jiri Kosina <jkosina@suse.cz> | 2013-03-27 14:02:27 +0100 |
commit | b3fecf8cab6441527ab057c99d7e6a6d7f6713e5 (patch) | |
tree | d327499840a25fbd1f81e49d5cb6769bdad382f5 /include/uapi/linux/nbd.h | |
parent | 5b62efd8250d6a751c31d1972e96bfccd19c4679 (diff) | |
parent | 83a44ac8bf4a8e6cbbf0c00ff281a482778f708a (diff) | |
download | lwn-b3fecf8cab6441527ab057c99d7e6a6d7f6713e5.tar.gz lwn-b3fecf8cab6441527ab057c99d7e6a6d7f6713e5.zip |
Merge branch 'for-3.10/hid-driver-transport-cleanups' into for-3.10/mt-hybrid-finger-pen
Diffstat (limited to 'include/uapi/linux/nbd.h')
-rw-r--r-- | include/uapi/linux/nbd.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/uapi/linux/nbd.h b/include/uapi/linux/nbd.h index dfb514472cbc..4f52549b23ff 100644 --- a/include/uapi/linux/nbd.h +++ b/include/uapi/linux/nbd.h @@ -33,13 +33,14 @@ enum { NBD_CMD_READ = 0, NBD_CMD_WRITE = 1, NBD_CMD_DISC = 2, - /* there is a gap here to match userspace */ + NBD_CMD_FLUSH = 3, NBD_CMD_TRIM = 4 }; /* values for flags field */ #define NBD_FLAG_HAS_FLAGS (1 << 0) /* nbd-server supports flags */ #define NBD_FLAG_READ_ONLY (1 << 1) /* device is read-only */ +#define NBD_FLAG_SEND_FLUSH (1 << 2) /* can flush writeback cache */ /* there is a gap here to match userspace */ #define NBD_FLAG_SEND_TRIM (1 << 5) /* send trim/discard */ |