xemu/include at dec7d421f85578b0949292336f784f55ac84812d - xemu

0 Fork 0

mirror of https://github.com/xemu-project/xemu.git synced 2026-11-15 02:19:40 +01:00

Files

T

Stefan Hajnoczi dec7d421f8 blockjob: add block_job_defer_to_main_loop()

Block jobs will run in the BlockDriverState's AioContext, which may not
always be the QEMU main loop.

There are some block layer APIs that are either not thread-safe or risk
lock ordering problems.  This includes bdrv_unref(), bdrv_close(), and
anything that calls bdrv_drain_all().

The block_job_defer_to_main_loop() API allows a block job to schedule a
function to run in the main loop with the BlockDriverState AioContext
held.

This function will be used to perform cleanup and backing chain
manipulations in block jobs.

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Message-id: 1413889440-32577-6-git-send-email-stefanha@redhat.com

2014-11-03 11:41:49 +00:00

block

blockjob: add block_job_defer_to_main_loop()

2014-11-03 11:41:49 +00:00

disas

disas: Implement disassembly output for A64

2014-02-08 14:50:48 +00:00

exec

translate-all.c: memory walker initial address miscalculation

2014-10-06 21:53:35 +03:00

fpu

softfloat: add functions corresponding to IEEE-2008 min/maxNumMag