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-rw-r--r--net/tipc/name_table.c18
1 files changed, 9 insertions, 9 deletions
diff --git a/net/tipc/name_table.c b/net/tipc/name_table.c
index d129422fc5c2..051143648edb 100644
--- a/net/tipc/name_table.c
+++ b/net/tipc/name_table.c
@@ -284,18 +284,18 @@ static struct publication *tipc_nameseq_insert_publ(struct name_seq *nseq,
284 /* Ensure there is space for new sub-sequence */ 284 /* Ensure there is space for new sub-sequence */
285 285
286 if (nseq->first_free == nseq->alloc) { 286 if (nseq->first_free == nseq->alloc) {
287 struct sub_seq *sseqs = nseq->sseqs; 287 struct sub_seq *sseqs = tipc_subseq_alloc(nseq->alloc * 2);
288 nseq->sseqs = tipc_subseq_alloc(nseq->alloc * 2); 288
289 if (nseq->sseqs != NULL) { 289 if (!sseqs) {
290 memcpy(nseq->sseqs, sseqs,
291 nseq->alloc * sizeof (struct sub_seq));
292 kfree(sseqs);
293 dbg("Allocated %u sseqs\n", nseq->alloc);
294 nseq->alloc *= 2;
295 } else {
296 warn("Memory squeeze; failed to create sub-sequence\n"); 290 warn("Memory squeeze; failed to create sub-sequence\n");
297 return NULL; 291 return NULL;
298 } 292 }
293 dbg("Allocated %u more sseqs\n", nseq->alloc);
294 memcpy(sseqs, nseq->sseqs,
295 nseq->alloc * sizeof(struct sub_seq));
296 kfree(nseq->sseqs);
297 nseq->sseqs = sseqs;
298 nseq->alloc *= 2;
299 } 299 }
300 dbg("Have %u sseqs for type %u\n", nseq->alloc, type); 300 dbg("Have %u sseqs for type %u\n", nseq->alloc, type);
301 301