Commit 2fd4167f authored by Jon Derrick's avatar Jon Derrick Committed by Christoph Hellwig
Browse files

nvme: fabrics commands should use the fctype field for data direction 



Fabrics commands with opcode 0x7F use the fctype field to indicate data
direction.

Signed-off-by: default avatarJon Derrick <jonathan.derrick@intel.com>
Reviewed-by: default avatarSagi Grimberg <sai@grmberg.me>
Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Fixes: eb793e2c ("nvme.h: add NVMe over Fabrics definitions")
parent 6484f5d1

include/linux/nvme.h

+1 −1
Original line number Diff line number Diff line
@@ -1006,7 +1006,7 @@ static inline bool nvme_is_write(struct nvme_command *cmd) 
	 * Why can't we simply have a Fabrics In and Fabrics out command?

	 */

	if (unlikely(cmd->common.opcode == nvme_fabrics_command))

		return cmd->fabrics.opcode & 1;

		return cmd->fabrics.fctype & 1;

	return cmd->common.opcode & 1;

}