From cbe8d65068c9c39ca6b1f7e116dac2744835f18c Mon Sep 17 00:00:00 2001 From: Neale Ranns Date: Fri, 27 Apr 2018 04:42:47 -0700 Subject: TAP memory leaks: 1 - use bit-map to re-use ID values and thus VLIB nodes 2 - free vrings 3 - free hw_address on HW interface delete (a HW * struct is memset on pool_get) 4 - free temporary node names during TX node setup Change-Id: Id114c8bb9c844fd4ceb02fbbeb4b511ecfeb61ce Signed-off-by: Neale Ranns --- src/vnet/devices/tap/tap.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'src/vnet/devices/tap/tap.h') diff --git a/src/vnet/devices/tap/tap.h b/src/vnet/devices/tap/tap.h index 6e46302770d..7aebade59c7 100644 --- a/src/vnet/devices/tap/tap.h +++ b/src/vnet/devices/tap/tap.h @@ -67,11 +67,11 @@ typedef struct typedef struct { - u32 last_used_interface_id; - uword *dev_instance_by_interface_id; - /* logging */ vlib_log_class_t log_default; + + /* bit-map of in-use IDs */ + uword *tap_ids; } tap_main_t; void tap_create_if (vlib_main_t * vm, tap_create_if_args_t * args); -- cgit 1.2.3-korg