From 8612a1ca192333c2b760455661647d83bed2fd92 Mon Sep 17 00:00:00 2001 From: Sanju Rakonde Date: Wed, 29 Aug 2018 00:18:32 +0530 Subject: glusterd: Fix Buffer size issues This patch fixes buffer size issue 1138522. Change-Id: Ia12fc8f34f75704f8ed3efae2022c4fd67a8c76c updates: bz#789278 Signed-off-by: Sanju Rakonde --- xlators/cluster/afr/src/afr-common.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'xlators/cluster/afr') diff --git a/xlators/cluster/afr/src/afr-common.c b/xlators/cluster/afr/src/afr-common.c index 0b1d4628c4e..702973a6ef4 100644 --- a/xlators/cluster/afr/src/afr-common.c +++ b/xlators/cluster/afr/src/afr-common.c @@ -6403,11 +6403,11 @@ afr_get_split_brain_status (void *opaque) /* Calculation for string length : * (child_count X length of child-name) + strlen (" Choices :") * child-name consists of : - * a) 256 = max characters for volname according to GD_VOLUME_NAME_MAX + * a) 251 = max characters for volname according to GD_VOLUME_NAME_MAX * b) strlen ("-client-00,") assuming 16 replicas */ - choices = alloca0 (priv->child_count * (256 + strlen ("-client-00,")) + - strlen (" Choices:")); + choices = alloca0 (priv->child_count * (251 + sizeof("-client-00,")) + + sizeof(" Choices:")); ret = afr_is_split_brain (frame, this, inode, loc->gfid, &d_spb, &m_spb); -- cgit