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-rw-r--r--fs/nfs/nfs4state.c23
1 files changed, 11 insertions, 12 deletions
diff --git a/fs/nfs/nfs4state.c b/fs/nfs/nfs4state.c
index 1fab140764c4..2c37442ed936 100644
--- a/fs/nfs/nfs4state.c
+++ b/fs/nfs/nfs4state.c
@@ -228,19 +228,8 @@ static int nfs41_setup_state_renewal(struct nfs_client *clp)
228 return status; 228 return status;
229} 229}
230 230
231/* 231static void nfs4_end_drain_slot_table(struct nfs4_slot_table *tbl)
232 * Back channel returns NFS4ERR_DELAY for new requests when
233 * NFS4_SESSION_DRAINING is set so there is no work to be done when draining
234 * is ended.
235 */
236static void nfs4_end_drain_session(struct nfs_client *clp)
237{ 232{
238 struct nfs4_session *ses = clp->cl_session;
239 struct nfs4_slot_table *tbl;
240
241 if (ses == NULL)
242 return;
243 tbl = &ses->fc_slot_table;
244 if (test_and_clear_bit(NFS4_SLOT_TBL_DRAINING, &tbl->slot_tbl_state)) { 233 if (test_and_clear_bit(NFS4_SLOT_TBL_DRAINING, &tbl->slot_tbl_state)) {
245 spin_lock(&tbl->slot_tbl_lock); 234 spin_lock(&tbl->slot_tbl_lock);
246 nfs41_wake_slot_table(tbl); 235 nfs41_wake_slot_table(tbl);
@@ -248,6 +237,16 @@ static void nfs4_end_drain_session(struct nfs_client *clp)
248 } 237 }
249} 238}
250 239
240static void nfs4_end_drain_session(struct nfs_client *clp)
241{
242 struct nfs4_session *ses = clp->cl_session;
243
244 if (ses != NULL) {
245 nfs4_end_drain_slot_table(&ses->bc_slot_table);
246 nfs4_end_drain_slot_table(&ses->fc_slot_table);
247 }
248}
249
251/* 250/*
252 * Signal state manager thread if session fore channel is drained 251 * Signal state manager thread if session fore channel is drained
253 */ 252 */