diff options
Diffstat (limited to 'include/linux/sunrpc/svc.h')
| -rw-r--r-- | include/linux/sunrpc/svc.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/include/linux/sunrpc/svc.h b/include/linux/sunrpc/svc.h index d83db800fe0..1f0216b9a6c 100644 --- a/include/linux/sunrpc/svc.h +++ b/include/linux/sunrpc/svc.h @@ -50,6 +50,7 @@ struct svc_pool { unsigned int sp_nrthreads; /* # of threads in pool */ struct list_head sp_all_threads; /* all server threads */ struct svc_pool_stats sp_stats; /* statistics on pool operation */ + int sp_task_pending;/* has pending task */ } ____cacheline_aligned_in_smp; /* @@ -243,6 +244,7 @@ struct svc_rqst { struct page * rq_pages[RPCSVC_MAXPAGES]; struct page * *rq_respages; /* points into rq_pages */ int rq_resused; /* number of pages used for result */ + struct page * *rq_next_page; /* next reply page to use */ struct kvec rq_vec[RPCSVC_MAXPAGES]; /* generally useful.. */ @@ -338,9 +340,8 @@ xdr_ressize_check(struct svc_rqst *rqstp, __be32 *p) static inline void svc_free_res_pages(struct svc_rqst *rqstp) { - while (rqstp->rq_resused) { - struct page **pp = (rqstp->rq_respages + - --rqstp->rq_resused); + while (rqstp->rq_next_page != rqstp->rq_respages) { + struct page **pp = --rqstp->rq_next_page; if (*pp) { put_page(*pp); *pp = NULL; |