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| author |   Paul Durrant <pdurrant@amazon.com> | 2019-12-02 11:41:17 +0000 |
|---|---|---|
| committer |   Juergen Gross <jgross@suse.com> | 2019-12-04 11:35:35 +0100 |
| commit | 14855954f63608c5622d5eaa964d3872ce5c5514 (patch) | |
| tree | 47775d38e3f27c12a0464fc877ab9cf5195df050 /drivers/block/xen-blkback/common.h | |
| parent | xen/xenbus: reference count registered modules (diff) | |
| download | linux-dev-14855954f63608c5622d5eaa964d3872ce5c5514.tar.xz linux-dev-14855954f63608c5622d5eaa964d3872ce5c5514.zip | |
xen-blkback: allow module to be cleanly unloaded
Add a module_exit() to perform the necessary clean-up.
Signed-off-by: Paul Durrant <pdurrant@amazon.com>
Reviewed-by: "Roger Pau Monné" <roger.pau@citrix.com>
Reviewed-by: Juergen Gross <jgross@suse.com>
Signed-off-by: Juergen Gross <jgross@suse.com>
Diffstat (limited to 'drivers/block/xen-blkback/common.h')
| -rw-r--r-- | drivers/block/xen-blkback/common.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/block/xen-blkback/common.h b/drivers/block/xen-blkback/common.h index 1d3002d773f7..49132b0adbbe 100644 --- a/drivers/block/xen-blkback/common.h +++ b/drivers/block/xen-blkback/common.h @@ -375,9 +375,12 @@ struct phys_req { struct block_device *bdev; blkif_sector_t sector_number; }; + int xen_blkif_interface_init(void); +void xen_blkif_interface_fini(void); int xen_blkif_xenbus_init(void); +void xen_blkif_xenbus_fini(void); irqreturn_t xen_blkif_be_int(int irq, void *dev_id); int xen_blkif_schedule(void *arg); |