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| author | Fiona Ebner <f.ebner@proxmox.com> | 2022-10-13 10:41:00 +0200 |
|---|---|---|
| committer | Juan Quintela <quintela@redhat.com> | 2022-11-21 11:56:12 +0100 |
| commit | a216ec85b78ea96b51950665879524132f6e678c (patch) | |
| tree | 24b6bee13b6ed8408215b01e2f4340e0384dfa0c /linux-user/thunk.c | |
| parent | a082fab9d259473a9d5d53307cf83b1223301181 (diff) | |
| download | qemu-a216ec85b78ea96b51950665879524132f6e678c.zip qemu-a216ec85b78ea96b51950665879524132f6e678c.tar.gz qemu-a216ec85b78ea96b51950665879524132f6e678c.tar.bz2 | |
migration/channel-block: fix return value for qio_channel_block_{readv,writev}
in the error case. The documentation in include/io/channel.h states
that -1 or QIO_CHANNEL_ERR_BLOCK should be returned upon error. Simply
passing along the return value from the bdrv-functions has the
potential to confuse the call sides. Non-blocking mode is not
implemented currently, so -1 it is.
Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
Diffstat (limited to 'linux-user/thunk.c')
0 files changed, 0 insertions, 0 deletions