MORITA Kazutaka 6d1acda8f1 sheepdog: fix co_recv coroutine context ...

The co_recv coroutine has two things that will try to enter it:

  1. The select(2) read callback on the sheepdog socket.
  2. The aio_add_request() blocking operations, including a coroutine
     mutex.

This patch fixes it by setting NULL to co_recv before sending data.

In future, we should make the sheepdog driver fully coroutine-based
and simplify request handling.

Signed-off-by: MORITA Kazutaka <morita.kazutaka@lab.ntt.co.jp>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>

2012-02-09 16:17:51 +01:00

..

blkdebug.c

block: replace unchecked strdup/malloc/calloc with glib

2012-01-26 11:39:03 +01:00

blkverify.c

block: replace unchecked strdup/malloc/calloc with glib

2012-01-26 11:39:03 +01:00

bochs.c

block: take lock around bdrv_read implementations

2011-10-21 17:34:14 +02:00

cloop.c

block/cloop: Use g_free instead of free

2011-11-04 14:24:12 +01:00

cow.c

block/cow: Return real error code

2011-12-15 12:40:33 +01:00

curl.c

block: qemu_aio_get does not return NULL

2011-12-15 12:40:08 +01:00

dmg.c

block: take lock around bdrv_read implementations

2011-10-21 17:34:14 +02:00

iscsi.c

iSCSI: add configuration variables for iSCSI

2012-02-09 16:17:50 +01:00

nbd.c

nbd: add support for NBD_CMD_TRIM

2011-12-22 11:53:57 +01:00

parallels.c

block: take lock around bdrv_read implementations

2011-10-21 17:34:14 +02:00

qcow2-cache.c

Use glib memory allocation and free functions

2011-08-20 23:01:08 -05:00

qcow2-cluster.c

qcow2: avoid reentrant bdrv_read() in copy_sectors()

2011-12-05 14:49:47 +01:00

qcow2-refcount.c

qcow2: Fix order of refcount updates in qcow2_snapshot_goto

2011-12-05 14:51:36 +01:00

qcow2-snapshot.c

qcow2: Allow >4 GB VM state

2011-12-15 12:40:33 +01:00

qcow2.c

qcow2: Keep unknown header extension when rewriting header

2012-02-09 16:17:51 +01:00

qcow2.h

qcow2: Keep unknown header extension when rewriting header

2012-02-09 16:17:51 +01:00

qcow.c

qcow: Use bdrv functions to replace file operation

2012-01-26 14:49:18 +01:00

qed-check.c

Use glib memory allocation and free functions

2011-08-20 23:01:08 -05:00

qed-cluster.c

Use glib memory allocation and free functions

2011-08-20 23:01:08 -05:00

qed-gencb.c

Use glib memory allocation and free functions

2011-08-20 23:01:08 -05:00

qed-l2-cache.c

Use glib memory allocation and free functions

2011-08-20 23:01:08 -05:00

qed-table.c

block: bdrv_aio_* do not return NULL

2011-12-15 12:40:07 +01:00

qed.c

qed: add .bdrv_co_write_zeroes() support

2012-02-09 16:17:50 +01:00

qed.h

qed: add .bdrv_co_write_zeroes() support

2012-02-09 16:17:50 +01:00

raw-posix-aio.h

prepare for future GPLv2+ relicensing

2012-01-13 10:55:56 -06:00

raw-posix.c

fix spelling in block sub directory

2011-12-02 10:50:57 +00:00

raw-win32.c

block: Rename bdrv_co_flush to bdrv_co_flush_to_disk

2011-11-11 14:02:59 +01:00

raw.c

block: Rename bdrv_co_flush to bdrv_co_flush_to_disk

2011-11-11 14:02:59 +01:00

rbd.c

rbd: wire up snapshot removal and rollback functionality

2012-01-26 11:39:03 +01:00

sheepdog.c

sheepdog: fix co_recv coroutine context

2012-02-09 16:17:51 +01:00

stream.c

block: add support for partial streaming

2012-01-26 14:49:18 +01:00

vdi.c

block/vdi: Zero unused parts when allocating a new block (fix #919242)

2012-01-26 14:49:18 +01:00

vmdk.c

block: convert qcow2, qcow2, and vmdk to .bdrv_co_is_allocated()

2011-12-05 14:51:37 +01:00

vpc.c

vpc: Round up image size during fixed image creation

2012-02-09 16:17:51 +01:00

vvfat.c

vvfat: avoid leaking file descriptor in commit_one_file()

2012-01-13 10:36:59 +00:00