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Commit 997f0eed authored by Oleg Drokin's avatar Oleg Drokin Committed by Greg Kroah-Hartman
Browse files

staging/lustre/fid: Remove unused seq_client_get_seq function 



Also while we are at it, remove seq_site_fini forward declaration
as there's no such function anymore.

Signed-off-by: default avatarOleg Drokin <oleg.drokin@intel.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 065749ef

drivers/staging/lustre/lustre/fid/fid_request.c

+0 −51
Original line number Original line Diff line number Diff line
@@ -248,57 +248,6 @@ static void seq_fid_alloc_fini(struct lu_client_seq *seq) 
	wake_up(&seq->lcs_waitq);

	wake_up(&seq->lcs_waitq);

}

}





/**

 * Allocate the whole seq to the caller.

 **/

int seq_client_get_seq(const struct lu_env *env,

		       struct lu_client_seq *seq, u64 *seqnr)

{

	wait_queue_t link;

	int rc;



	LASSERT(seqnr != NULL);

	mutex_lock(&seq->lcs_mutex);

	init_waitqueue_entry(&link, current);



	while (1) {

		rc = seq_fid_alloc_prep(seq, &link);

		if (rc == 0)

			break;

	}



	rc = seq_client_alloc_seq(env, seq, seqnr);

	if (rc) {

		CERROR("%s: Can't allocate new sequence, rc %d\n",

		       seq->lcs_name, rc);

		seq_fid_alloc_fini(seq);

		mutex_unlock(&seq->lcs_mutex);

		return rc;

	}



	CDEBUG(D_INFO, "%s: allocate sequence [0x%16.16Lx]\n",

	       seq->lcs_name, *seqnr);



	/* Since the caller require the whole seq,

	 * so marked this seq to be used */

	if (seq->lcs_type == LUSTRE_SEQ_METADATA)

		seq->lcs_fid.f_oid = LUSTRE_METADATA_SEQ_MAX_WIDTH;

	else

		seq->lcs_fid.f_oid = LUSTRE_DATA_SEQ_MAX_WIDTH;



	seq->lcs_fid.f_seq = *seqnr;

	seq->lcs_fid.f_ver = 0;

	/*

	 * Inform caller that sequence switch is performed to allow it

	 * to setup FLD for it.

	 */

	seq_fid_alloc_fini(seq);

	mutex_unlock(&seq->lcs_mutex);



	return rc;

}

EXPORT_SYMBOL(seq_client_get_seq);



/* Allocate new fid on passed client @seq and save it to @fid. */

/* Allocate new fid on passed client @seq and save it to @fid. */

int seq_client_alloc_fid(const struct lu_env *env,

int seq_client_alloc_fid(const struct lu_env *env,

			 struct lu_client_seq *seq, struct lu_fid *fid)

			 struct lu_client_seq *seq, struct lu_fid *fid)

drivers/staging/lustre/lustre/include/lustre_fid.h

+0 −3
Original line number Original line Diff line number Diff line
@@ -430,9 +430,6 @@ void seq_client_flush(struct lu_client_seq *seq); 




int seq_client_alloc_fid(const struct lu_env *env, struct lu_client_seq *seq,

int seq_client_alloc_fid(const struct lu_env *env, struct lu_client_seq *seq,

			 struct lu_fid *fid);

			 struct lu_fid *fid);

int seq_client_get_seq(const struct lu_env *env, struct lu_client_seq *seq,

		       u64 *seqnr);

int seq_site_fini(const struct lu_env *env, struct seq_server_site *ss);

/* Fids common stuff */

/* Fids common stuff */

int fid_is_local(const struct lu_env *env,

int fid_is_local(const struct lu_env *env,

		 struct lu_site *site, const struct lu_fid *fid);

		 struct lu_site *site, const struct lu_fid *fid);