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| author | Stefano Stabellini <sstabellini@kernel.org> | 2017-07-06 20:01:07 +0200 |
|---|---|---|
| committer | Boris Ostrovsky <boris.ostrovsky@oracle.com> | 2017-08-31 15:45:55 +0200 |
| commit | a51729cb9b8079dcb520cb78a761f14fbdd0a3b4 (patch) | |
| tree | a2a4ad0ccb678e0ab352b58e4b0c38af040f2078 /block | |
| parent | xen/pvcalls: implement poll command (diff) | |
| download | linux-a51729cb9b8079dcb520cb78a761f14fbdd0a3b4.tar.xz linux-a51729cb9b8079dcb520cb78a761f14fbdd0a3b4.zip | |
xen/pvcalls: implement release command
Release both active and passive sockets. For active sockets, make sure
to avoid possible conflicts with the ioworker reading/writing to those
sockets concurrently. Set map->release to let the ioworker know
atomically that the socket will be released soon, then wait until the
ioworker finishes (flush_work).
Unmap indexes pages and data rings.
Signed-off-by: Stefano Stabellini <stefano@aporeto.com>
Reviewed-by: Juergen Gross <jgross@suse.com>
CC: boris.ostrovsky@oracle.com
CC: jgross@suse.com
Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Diffstat (limited to 'block')
0 files changed, 0 insertions, 0 deletions