Re: [Qemu-devel] [PATCH] block/throttle-groups.c: allocate RestartData on the heap

2017-09-25 Thread Michael Roth
Quoting Manos Pitsidianakis (2017-09-18 15:25:29) > RestartData is the opaque data of the throttle_group_restart_queue_entry > coroutine. By being stack allocated, it isn't available anymore if > aio_co_enter schedules the coroutine with a bottom halve and runs after > throttle_group_restart_queue

Re: [Qemu-devel] [PATCH] block/throttle-groups.c: allocate RestartData on the heap

2017-09-20 Thread Alberto Garcia
On Mon 18 Sep 2017 10:25:29 PM CEST, Manos Pitsidianakis wrote: > RestartData is the opaque data of the throttle_group_restart_queue_entry > coroutine. By being stack allocated, it isn't available anymore if > aio_co_enter schedules the coroutine with a bottom halve and runs after > throttle_group_

Re: [Qemu-devel] [PATCH] block/throttle-groups.c: allocate RestartData on the heap

2017-09-19 Thread Kevin Wolf
Am 18.09.2017 um 22:25 hat Manos Pitsidianakis geschrieben: > RestartData is the opaque data of the throttle_group_restart_queue_entry > coroutine. By being stack allocated, it isn't available anymore if > aio_co_enter schedules the coroutine with a bottom halve and runs after > throttle_group_rest

Re: [Qemu-devel] [PATCH] block/throttle-groups.c: allocate RestartData on the heap

2017-09-18 Thread Eric Blake
On 09/18/2017 03:25 PM, Manos Pitsidianakis wrote: > RestartData is the opaque data of the throttle_group_restart_queue_entry > coroutine. By being stack allocated, it isn't available anymore if > aio_co_enter schedules the coroutine with a bottom halve and runs after s/halve/half/ > throttle_gro

[Qemu-devel] [PATCH] block/throttle-groups.c: allocate RestartData on the heap

2017-09-18 Thread Manos Pitsidianakis
RestartData is the opaque data of the throttle_group_restart_queue_entry coroutine. By being stack allocated, it isn't available anymore if aio_co_enter schedules the coroutine with a bottom halve and runs after throttle_group_restart_queue returns. Signed-off-by: Manos Pitsidianakis --- block/t