change wifi driver to cypress

hc

2024-01-05 071106ecf68c401173c58808b1cf5f68cc50d390

 kernel/fs/nfsd/nfs4proc.c
..
..
@@ -881,8 +881,8 @@
881
881
 			     rename->rn_tname, rename->rn_tnamelen);
882
882
 	if (status)
883
883
 		return status;
884
-	set_change_info(&rename->rn_sinfo, &cstate->current_fh);
885
-	set_change_info(&rename->rn_tinfo, &cstate->save_fh);
884
+	set_change_info(&rename->rn_sinfo, &cstate->save_fh);
885
+	set_change_info(&rename->rn_tinfo, &cstate->current_fh);
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886
 	return nfs_ok;
887
887
 }
888
888
 
..
..
@@ -1075,8 +1075,10 @@
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 	return status;
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1076
 out_put_dst:
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1077
 	nfsd_file_put(*dst);
1078
+	*dst = NULL;
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1079
 out_put_src:
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1080
 	nfsd_file_put(*src);
1081
+	*src = NULL;
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1082
 	goto out;
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 }
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1084
 
..
..
@@ -1246,13 +1248,6 @@
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 	return status;
1247
1249
 }
1248
1250
 
1249
-static void
1250
-nfsd4_interssc_disconnect(struct vfsmount *ss_mnt)
1251
-{
1252
-	nfs_do_sb_deactive(ss_mnt->mnt_sb);
1253
-	mntput(ss_mnt);
1254
-}
1255
-
1256
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 /*
1257
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  * Verify COPY destination stateid.
1258
1253
  *
..
..
@@ -1320,11 +1315,6 @@
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 static void
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 nfsd4_cleanup_inter_ssc(struct vfsmount *ss_mnt, struct nfsd_file *src,
1322
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 			struct nfsd_file *dst)
1323
-{
1324
-}
1325
-
1326
-static void
1327
-nfsd4_interssc_disconnect(struct vfsmount *ss_mnt)
1328
1318
 {
1329
1319
 }
1330
1320
 
..
..
@@ -1469,14 +1459,14 @@
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1459
 		copy->nf_src = kzalloc(sizeof(struct nfsd_file), GFP_KERNEL);
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1460
 		if (!copy->nf_src) {
1471
1461
 			copy->nfserr = nfserr_serverfault;
1472
-			nfsd4_interssc_disconnect(copy->ss_mnt);
1462
+			/* ss_mnt will be unmounted by the laundromat */
1473
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 			goto do_callback;
1474
1464
 		}
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 		copy->nf_src->nf_file = nfs42_ssc_open(copy->ss_mnt, &copy->c_fh,
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 					      &copy->stateid);
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 		if (IS_ERR(copy->nf_src->nf_file)) {
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 			copy->nfserr = nfserr_offload_denied;
1479
-			nfsd4_interssc_disconnect(copy->ss_mnt);
1469
+			/* ss_mnt will be unmounted by the laundromat */
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1470
 			goto do_callback;
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1471
 		}
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1472
 	}
..
..
@@ -1559,8 +1549,10 @@
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 	if (async_copy)
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 		cleanup_async_copy(async_copy);
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 	status = nfserrno(-ENOMEM);
1562
-	if (!copy->cp_intra)
1563
-		nfsd4_interssc_disconnect(copy->ss_mnt);
1552
+	/*
1553
+	 * source's vfsmount of inter-copy will be unmounted
1554
+	 * by the laundromat
1555
+	 */
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 	goto out;
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1557
 }
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1558