Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 1e49323c authored by Chuck Lever's avatar Chuck Lever Committed by J. Bruce Fields
Browse files

NLM: Move the public declaration of nsm_monitor() to lockd.h 



Clean up.

Make the nlm_host argument "const," and move the public declaration to
lockd.h with other NSM public function (nsm_release, eg) and global
variable declarations.

Add a documenting comment.

Signed-off-by: default avatarChuck Lever <chuck.lever@oracle.com>
Signed-off-by: default avatarJ. Bruce Fields <bfields@citi.umich.edu>
parent 5d254b11

fs/lockd/mon.c

+11 −4
Original line number Diff line number Diff line
@@ -69,11 +69,18 @@ nsm_mon_unmon(struct nsm_handle *nsm, u32 proc, struct nsm_res *res) 
	return status;

}



/*

 * Set up monitoring of a remote host

/**

 * nsm_monitor - Notify a peer in case we reboot

 * @host: pointer to nlm_host of peer to notify

 *

 * If this peer is not already monitored, this function sends an

 * upcall to the local rpc.statd to record the name/address of

 * the peer to notify in case we reboot.

 *

 * Returns zero if the peer is monitored by the local rpc.statd;

 * otherwise a negative errno value is returned.

 */

int

nsm_monitor(struct nlm_host *host)

int nsm_monitor(const struct nlm_host *host)

{

	struct nsm_handle *nsm = host->h_nsmhandle;

	struct nsm_res	res;

include/linux/lockd/lockd.h

+4 −0
Original line number Diff line number Diff line
@@ -242,6 +242,10 @@ extern void nlm_host_rebooted(const struct sockaddr_in *, const char *, 
					unsigned int, u32);

void		  nsm_release(struct nsm_handle *);



/*

 * Host monitoring

 */

int		  nsm_monitor(const struct nlm_host *host);



/*

 * This is used in garbage collection and resource reclaim

include/linux/lockd/sm_inter.h

+0 −1
Original line number Diff line number Diff line
@@ -41,7 +41,6 @@ struct nsm_res { 
	u32		state;

};



int		nsm_monitor(struct nlm_host *);

int		nsm_unmonitor(struct nlm_host *);

extern int	nsm_local_state;