[Qemu-devel] [PATCH 0/7] Handle errors during migration

[Juan Quintela]

Hi

This patch series contains error handling for migration.

After this series are applied, migrate_cancel after one error don't
hang.  And we add some error checking left and right.

This is the error handling patches that were on the middle of my
migration-cleanup of some months ago.  migration_cancel fix has been
added.

Later, Juan.

Juan Quintela (5):
  migration: simplify state assignmente
  migration: only flush when there are no errors
  migration: Check that migration is active before cancel it
  migration: If there is one error, it makes no sense to continue
  migration: qemu_savevm_iterate has three return values

Yoshiaki Tamura (2):
  savevm: avoid qemu_savevm_state_iterate() to return 1 when qemu file
    has error.
  migration: add error handling to migrate_fd_put_notify().

 buffered_file.c  |   19 +++++++++++--------
 buffered_file.h  |    2 +-
 hw/hw.h          |    4 ++--
 migration-exec.c |    6 +++---
 migration-fd.c   |    4 ++--
 migration-tcp.c  |    4 ++--
 migration-unix.c |    4 ++--
 migration.c      |   33 ++++++++++++++++++---------------
 migration.h      |    4 ++--
 savevm.c         |   27 +++++++++++++++------------
 10 files changed, 58 insertions(+), 49 deletions(-)

-- 
1.7.6.2