Having a calloc fail on my server should not be fatal.
Signed-off-by: Eric Wong <[email protected]>
---
rculfhash.c | 10 +++++++++-
1 file changed, 9 insertions(+), 1 deletion(-)
diff --git a/rculfhash.c b/rculfhash.c
index 7d39388..2a45045 100644
--- a/rculfhash.c
+++ b/rculfhash.c
@@ -1189,7 +1189,10 @@ void partition_resize_helper(struct cds_lfht *ht,
unsigned long i,
}
partition_len = len >> cds_lfht_get_count_order_ulong(nr_threads);
work = calloc(nr_threads, sizeof(*work));
- assert(work);
+ if (!work) {
+ dbg_printf("error allocating for resize, single-threading\n");
+ goto fallback;
+ }
for (thread = 0; thread < nr_threads; thread++) {
work[thread].ht = ht;
work[thread].i = i;
@@ -1205,6 +1208,11 @@ void partition_resize_helper(struct cds_lfht *ht,
unsigned long i,
assert(!ret);
}
free(work);
+ return;
+fallback:
+ ht->flavor->thread_online();
+ fct(ht, i, 0, len);
+ ht->flavor->thread_offline();
}
/*
--
2.0.0.259.gbf1bc9c
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