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Commit 62978b3c authored by Jeff Layton's avatar Jeff Layton Committed by J. Bruce Fields
Browse files

sunrpc: move rq_cachetype field to better optimize space 



There are a couple of holes in the svc_rqst field on x86_64. Move the
rq_cachetype to a different location to eliminate both of them.

Signed-off-by: default avatarJeff Layton <jlayton@primarydata.com>
Signed-off-by: default avatarJ. Bruce Fields <bfields@redhat.com>
parent 779fb0f3

include/linux/sunrpc/svc.h

+1 −1
Original line number Diff line number Diff line
@@ -252,6 +252,7 @@ struct svc_rqst { 
	u32			rq_vers;	/* program version */

	u32			rq_proc;	/* procedure number */

	u32			rq_prot;	/* IP protocol */

	int			rq_cachetype;	/* catering to nfsd */

#define	RQ_SECURE	(0)			/* secure port */

#define	RQ_LOCAL	(1)			/* local request */

#define	RQ_USEDEFERRAL	(2)			/* use deferral */
@@ -278,7 +279,6 @@ struct svc_rqst { 
	/* Catering to nfsd */

	struct auth_domain *	rq_client;	/* RPC peer info */

	struct auth_domain *	rq_gssclient;	/* "gss/"-style peer info */

	int			rq_cachetype;

	struct svc_cacherep *	rq_cacherep;	/* cache info */

	struct task_struct	*rq_task;	/* service thread */

};