Commit graph

9 commits

Author SHA1 Message Date
Renz Christian Bagaporo 0890ce9115 esp_event: iterate loop nodes safely as well 2020-03-22 22:34:21 +08:00
Xentec 9b16cb75f8 esp_event: fix crash when unregistering a handler instance in itself
When a handler instance is the last one in the list und unregisters
itself, the handler iterator will be invalidated by entering free'd
memory. Same applies for event base and id, if they become empty.

Merges https://github.com/espressif/esp-idf/pull/4139
2020-03-22 22:34:07 +08:00
Angus Gratton 8466b8d6d3 Merge branch 'bugfix/event_minor_leak_v3.3' into 'release/v3.3'
esp_event: fix minor memory leak when overwriting already registered handler (v3.3)

See merge request espressif/esp-idf!5132
2019-10-10 11:05:41 +08:00
David Cermak 3f2bf11751 esp_event: fix possible malloc free issues found by static analyzer
(v3.3)

Backport of bd537083d9
2019-10-07 19:19:23 +00:00
David Cermak b1f264be69 esp_event: fix minor memory leak when overwriting alredy registered handler 2019-10-07 19:15:59 +00:00
Renz Christian Bagaporo a10901f44b esp_event: dispatch order follows registration order 2019-01-30 20:59:47 +08:00
Renz Christian Bagaporo 34310908cf esp_event: fix post data type inconsistency 2019-01-30 18:11:13 +08:00
Renz Christian Bagaporo 280894af7f esp_event: fix memory leaks
Closes https://github.com/espressif/esp-idf/issues/2886
2019-01-30 18:11:13 +08:00
Renz Christian Bagaporo 5a83347bec event: Implement event loop library 2018-10-26 13:14:19 +08:00