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iso15765: convert GHashTable to wmem_map. 

Change-Id: I25fd598f3c2bd75548213140e93198b611f30d4b
Reviewed-on: https://code.wireshark.org/review/19900
Reviewed-by: Michael Mann <mmann78@netscape.net>
Petri-Dish: Dario Lombardo <lomato@gmail.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Dario Lombardo <lomato@gmail.com>
This commit is contained in:
Dario Lombardo 2017-02-01 14:29:30 +01:00
parent 30266527aa
commit 36892d8a4c
1 changed files with 5 additions and 18 deletions
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23
epan/dissectors/packet-iso15765.c
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@ -124,7 +124,7 @@ static int proto_iso15765 = -1;
static dissector_table_t subdissector_table;
static reassembly_table iso15765_reassembly_table;
static GHashTable *iso15765_frame_table = NULL;
static wmem_map_t *iso15765_frame_table = NULL;
static int hf_iso15765_fragments = -1;
static int hf_iso15765_fragment = -1;
@ -249,7 +249,7 @@ dissect_iso15765(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void* data
iso15765_frame->seq = iso15765_info->seq = ++msg_seqid;
iso15765_frame->len = full_len;
g_hash_table_insert(iso15765_frame_table, GUINT_TO_POINTER(iso15765_info->seq), iso15765_frame);
wmem_map_insert(iso15765_frame_table, GUINT_TO_POINTER(iso15765_info->seq), iso15765_frame);
}
/* Show some info */
@ -308,7 +308,7 @@ dissect_iso15765(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void* data
guint16 frag_id = frag_id_low;
/* Get frame information */
iso15765_frame = (iso15765_frame_t *) g_hash_table_lookup(iso15765_frame_table,
iso15765_frame = (iso15765_frame_t *)wmem_map_lookup(iso15765_frame_table,
GUINT_TO_POINTER(iso15765_info->seq));
if (iso15765_frame != NULL)
@ -382,19 +382,6 @@ dissect_iso15765(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void* data
return tvb_captured_length(tvb);
}
static void
iso15765_init(void)
{
iso15765_frame_table = g_hash_table_new(g_direct_hash, g_direct_equal);
}
static void
iso15765_cleanup(void)
{
reassembly_table_destroy(&iso15765_reassembly_table);
}
void
proto_register_iso15765(void)
{
@ -616,8 +603,8 @@ proto_register_iso15765(void)
register_decode_as(&can_iso15765);
register_init_routine(iso15765_init);
register_cleanup_routine(iso15765_cleanup);
iso15765_frame_table = wmem_map_new_autoreset(wmem_epan_scope(), wmem_file_scope(), g_direct_hash, g_direct_equal);
reassembly_table_register(&iso15765_reassembly_table,
&addresses_reassembly_table_functions);
}