Commit 14778a13 authored by Andy Adamson's avatar Andy Adamson Committed by J. Bruce Fields
Browse files

nfsd41: clear DRC cache on free_session 



Signed-off-by: default avatarAndy <Adamson&lt;andros@netapp.com>
Signed-off-by: default avatarBenny Halevy <bhalevy@panasas.com>
Signed-off-by: default avatarJ. Bruce Fields <bfields@citi.umich.edu>
parent da3846a2

fs/nfsd/nfs4state.c

+7 −0
Original line number Diff line number Diff line
@@ -441,12 +441,19 @@ release_session(struct nfsd4_session *ses) 
	nfsd4_put_session(ses);

}



static void nfsd4_release_respages(struct page **respages, short resused);



void

free_session(struct kref *kref)

{

	struct nfsd4_session *ses;

	int i;



	ses = container_of(kref, struct nfsd4_session, se_ref);

	for (i = 0; i < ses->se_fnumslots; i++) {

		struct nfsd4_cache_entry *e = &ses->se_slots[i].sl_cache_entry;

		nfsd4_release_respages(e->ce_respages, e->ce_resused);

	}

	kfree(ses->se_slots);

	kfree(ses);

}