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| author | Stefano Stabellini <sstabellini@kernel.org> | 2017-01-03 17:28:44 +0100 |
|---|---|---|
| committer | Greg Kurz <groug@kaod.org> | 2017-01-03 17:28:44 +0100 |
| commit | 88da0b03019ecadc3faaddf81a97c7ac83448280 (patch) | |
| tree | fcca3c515af1e53758118e2edf9635bcc17a0321 /hw/watchdog | |
| parent | bcb8998fac16a7f26ac9cc3637e17701cfe69e5b (diff) | |
| download | qemu-88da0b03019ecadc3faaddf81a97c7ac83448280.zip qemu-88da0b03019ecadc3faaddf81a97c7ac83448280.tar.gz qemu-88da0b03019ecadc3faaddf81a97c7ac83448280.tar.bz2 | |
9pfs: introduce init_out/in_iov_from_pdu
Not all 9pfs transports share memory between request and response. For
those who don't, it is necessary to know how much memory is required in
the response.
Split the existing init_iov_from_pdu function in two:
init_out_iov_from_pdu (for writes) and init_in_iov_from_pdu (for reads).
init_in_iov_from_pdu takes an additional size parameter to specify the
memory required for the response message.
Signed-off-by: Stefano Stabellini <sstabellini@kernel.org>
Reviewed-by: Greg Kurz <groug@kaod.org>
Signed-off-by: Greg Kurz <groug@kaod.org>
Diffstat (limited to 'hw/watchdog')
0 files changed, 0 insertions, 0 deletions