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| author | Daniel P. Berrange <berrange@redhat.com> | 2016-04-27 11:04:56 +0100 |
|---|---|---|
| committer | Amit Shah <amit.shah@redhat.com> | 2016-05-26 11:31:19 +0530 |
| commit | 06ad513532b1a6085abf4a5dab15d1a4719f715c (patch) | |
| tree | d61b4d6126e2f980e27eaf04bbdc395f4d5459c4 /migration/migration.c | |
| parent | 0436e09f9654dfa6f7439531bf443b1f78870ed6 (diff) | |
| download | qemu-06ad513532b1a6085abf4a5dab15d1a4719f715c.tar.gz | |
migration: introduce set_blocking function in QEMUFileOps
Remove the assumption that every QEMUFile implementation has
a file descriptor available by introducing a new function
in QEMUFileOps to change the blocking state of a QEMUFile.
If not set, it will fallback to the original code using
the get_fd method.
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Message-Id: <1461751518-12128-7-git-send-email-berrange@redhat.com>
Signed-off-by: Amit Shah <amit.shah@redhat.com>
Diffstat (limited to 'migration/migration.c')
| -rw-r--r-- | migration/migration.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/migration/migration.c b/migration/migration.c index f5327e8c0a..ac7790f8af 100644 --- a/migration/migration.c +++ b/migration/migration.c @@ -422,11 +422,9 @@ static void process_incoming_migration_co(void *opaque) void process_incoming_migration(QEMUFile *f) { Coroutine *co = qemu_coroutine_create(process_incoming_migration_co); - int fd = qemu_get_fd(f); - assert(fd != -1); migrate_decompress_threads_create(); - qemu_set_nonblock(fd); + qemu_file_set_blocking(f, false); qemu_coroutine_enter(co, f); } |