diff options
| author |   Dave Barach <dave@barachs.net> | 2018-02-20 08:34:48 -0500 |
|---|---|---|
| committer |   Florin Coras <florin.coras@gmail.com> | 2018-02-20 16:14:10 +0000 |
| commit | ad099335c1c2de17fb0b3b29b008ef8623ee93c0 (patch) | |
| tree | 468b2c93c119cd8020bf7f3c89fc6867b8ba47a2 /src | |
| parent | 9b79377ac163c765152d885037374eafd5df9b2f (diff) | |
Reset expired timer vector length after callback
Otherwise, in a "catch-up / multiple tick" case, the code will repeatedly
hand previously-processed expired timer handles to the user callback.
Change-Id: Idef4f242279ea41cb557bb6cff5984de02a6503d
Signed-off-by: Dave Barach <dave@barachs.net>
Diffstat (limited to 'src')
| -rw-r--r-- | src/vppinfra/tw_timer_template.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/vppinfra/tw_timer_template.c b/src/vppinfra/tw_timer_template.c index abad3718b6f..a6d26d7991d 100644 --- a/src/vppinfra/tw_timer_template.c +++ b/src/vppinfra/tw_timer_template.c @@ -738,7 +738,10 @@ static inline { /* The callback is optional. We return the u32 * handle vector */ if (tw->expired_timer_callback) - tw->expired_timer_callback (callback_vector); + { + tw->expired_timer_callback (callback_vector); + vec_reset_length (callback_vector); + } tw->expired_timer_handles = callback_vector; } |