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authorAmar Tumballi <amar@gluster.com>2010-07-28 03:31:10 +0000
committerAnand V. Avati <avati@dev.gluster.com>2010-07-28 03:34:54 -0700
commit927aedbb556ee07250248181f52642eeb6de9e58 (patch)
tree034a196708a1c1260951cafeefc42b427bee8479 /xlators/protocol/legacy/transport
parent753146c0ff4b1b55892b71b36d6ca97797867aaa (diff)
removed last few remaining 'ERR_ABORT's from codebase
Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 966 (NULL check for avoiding NULL dereferencing of pointers..) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=966
Diffstat (limited to 'xlators/protocol/legacy/transport')
-rw-r--r--xlators/protocol/legacy/transport/ib-verbs/src/ib-verbs.c16
1 files changed, 12 insertions, 4 deletions
diff --git a/xlators/protocol/legacy/transport/ib-verbs/src/ib-verbs.c b/xlators/protocol/legacy/transport/ib-verbs/src/ib-verbs.c
index 85228bf4e58..0db996405e8 100644
--- a/xlators/protocol/legacy/transport/ib-verbs/src/ib-verbs.c
+++ b/xlators/protocol/legacy/transport/ib-verbs/src/ib-verbs.c
@@ -731,7 +731,8 @@ ib_verbs_register_peer (ib_verbs_device_t *device,
return;
}
ent = (struct _qpent *) GF_CALLOC (1, sizeof (*ent), gf_ibv_mt_qpent);
- ERR_ABORT (ent);
+ if (!ent)
+ return;
/* TODO: ref reg->peer */
ent->peer = peer;
ent->next = &qpreg->ents[hash];
@@ -1522,7 +1523,8 @@ ib_verbs_get_device (transport_t *this,
trav = GF_CALLOC (1, sizeof (*trav),
gf_ibv_mt_ib_verbs_device_t);
- ERR_ABORT (trav);
+ if (!trav)
+ return NULL;
priv->device = trav;
trav->context = ibctx;
@@ -2357,10 +2359,16 @@ ib_verbs_server_event_handler (int fd, int idx, void *data,
this = GF_CALLOC (1, sizeof (transport_t),
gf_ibv_mt_transport_t);
- ERR_ABORT (this);
+ if (!this)
+ return 0;
+
priv = GF_CALLOC (1, sizeof (ib_verbs_private_t),
gf_ibv_mt_ib_verbs_private_t);
- ERR_ABORT (priv);
+ if (!priv) {
+ GF_FREE (this);
+ return 0;
+ }
+
this->private = priv;
/* Copy all the ib_verbs related values in priv, from trans_priv
as other than QP, all the values remain same */