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Commit 53126787 authored by wang di's avatar wang di Committed by Greg Kroah-Hartman
Browse files

staging: lustre: lmv: remove unused lmv_get_mea function 



The function lmv_get_mea() is not used so remove it.

Signed-off-by: default avatarwang di <di.wang@intel.com>
Reviewed-on: http://review.whamcloud.com/7043
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-3531


Reviewed-by: default avatarJohn L. Hammond <john.hammond@intel.com>
Reviewed-by: default avatarJinshan Xiong <jinshan.xiong@intel.com>
Reviewed-by: default avatarAndreas Dilger <andreas.dilger@intel.com>
Reviewed-by: default avatarOleg Drokin <oleg.drokin@intel.com>
Signed-off-by: default avatarJames Simmons <jsimmons@infradead.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent a0d73eb5

drivers/staging/lustre/lustre/lmv/lmv_internal.h

+0 −24
Original line number Diff line number Diff line
@@ -55,30 +55,6 @@ int __lmv_fid_alloc(struct lmv_obd *lmv, struct lu_fid *fid, u32 mds); 
int lmv_fid_alloc(struct obd_export *exp, struct lu_fid *fid,

		  struct md_op_data *op_data);



static inline struct lmv_stripe_md *lmv_get_mea(struct ptlrpc_request *req)

{

	struct mdt_body	 *body;

	struct lmv_stripe_md    *mea;



	LASSERT(req);



	body = req_capsule_server_get(&req->rq_pill, &RMF_MDT_BODY);



	if (!body || !S_ISDIR(body->mode) || !body->eadatasize)

		return NULL;



	mea = req_capsule_server_sized_get(&req->rq_pill, &RMF_MDT_MD,

					   body->eadatasize);

	if (mea->mea_count == 0)

		return NULL;

	if (mea->mea_magic != MEA_MAGIC_LAST_CHAR &&

	    mea->mea_magic != MEA_MAGIC_ALL_CHARS &&

	    mea->mea_magic != MEA_MAGIC_HASH_SEGMENT)

		return NULL;



	return mea;

}



static inline int lmv_get_easize(struct lmv_obd *lmv)

{

	return sizeof(struct lmv_stripe_md) +