Maybe fix for tvheadend timeshift problem

bberski · 13 May 2015 21:30

@sam_nazarko

Check this about timeshift problem in tvheadend.

http://tvheadend.org/issues/2712#note-12

github.com/tvheadend/tvheadend

Fix unsigned int 64 overflow in timeshift

tvheadend:master ← Memphiz:bug2712

opened 06:41PM - 13 May 15 UTC

Memphiz

+17 -2

As the title says. This fixes bug https://tvheadend.org/issues/2712 Regression… introduced in: https://github.com/tvheadend/tvheadend/commit/673549141d5d51988e1ee9bdc30ed5a7cc32bf8a Calling atomic_add_u64(&timeshift_total_size, -tsf->size); while the second parameter is an uint64_t leads to wrapping and at the end our timeshift buffer is claimed full and no timeshift is possible anymore.

bberski