From ca2a3949715fb25862d1e34f9e65283287faa842 Mon Sep 17 00:00:00 2001 From: Xavier Hernandez Date: Tue, 25 Nov 2014 09:54:29 +0100 Subject: ec: Fix incorrect value of EC_MAX_NODES EC_MAX_NODES was incorrectly calculated. Now the value if computed as the minimum between the theoretical maximum and the limit imposed by the Galois Field. Change-Id: I75a8345147f344f051923d66be2c10d405370c7b BUG: 1167419 Signed-off-by: Xavier Hernandez Reviewed-on: http://review.gluster.org/9193 Tested-by: Gluster Build System Reviewed-by: Dan Lambright --- xlators/cluster/ec/src/ec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'xlators/cluster/ec/src/ec.c') diff --git a/xlators/cluster/ec/src/ec.c b/xlators/cluster/ec/src/ec.c index c702ce3f0fd..c6d3b9fe718 100644 --- a/xlators/cluster/ec/src/ec.c +++ b/xlators/cluster/ec/src/ec.c @@ -23,7 +23,7 @@ * using the rule that redundancy cannot be equal or greater than the number * of fragments. */ -#define EC_MAX_NODES (EC_MAX_FRAGMENTS + ((EC_MAX_FRAGMENTS - 1) / 2)) +#define EC_MAX_NODES min(EC_MAX_FRAGMENTS * 2 - 1, EC_METHOD_MAX_NODES) int32_t ec_parse_options(xlator_t * this) { -- cgit