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| author |   Christoph Hellwig <hch@lst.de> | 2015-08-27 14:16:55 +0200 |
|---|---|---|
| committer |   James Bottomley <JBottomley@Odin.com> | 2015-08-28 13:14:55 -0700 |
| commit | 566079c849cfe538e908c44ac11a9c4638db8f91 (patch) | |
| tree | 02c85d770138d16929a764fd0cbea8628dbc54b9 /include/scsi/scsi_dh.h | |
| parent | dm-mpath, scsi_dh: don't let dm detach device handlers (diff) | |
| download | linux-dev-566079c849cfe538e908c44ac11a9c4638db8f91.tar.xz linux-dev-566079c849cfe538e908c44ac11a9c4638db8f91.zip | |
dm-mpath, scsi_dh: request scsi_dh modules in scsi_dh, not dm-mpath
This way we can reused the same code any attachment method, not just those
requested from dm-mpath.
[jejb: fixup checkpatch error]
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Acked-by: Mike Snitzer <snitzer@redhat.com>
Signed-off-by: James Bottomley <JBottomley@Odin.com>
Diffstat (limited to 'include/scsi/scsi_dh.h')
| -rw-r--r-- | include/scsi/scsi_dh.h | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/include/scsi/scsi_dh.h b/include/scsi/scsi_dh.h index 99c9196fe606..966b921135b5 100644 --- a/include/scsi/scsi_dh.h +++ b/include/scsi/scsi_dh.h @@ -57,7 +57,6 @@ enum { }; #if defined(CONFIG_SCSI_DH) || defined(CONFIG_SCSI_DH_MODULE) extern int scsi_dh_activate(struct request_queue *, activate_complete, void *); -extern int scsi_dh_handler_exist(const char *); extern int scsi_dh_attach(struct request_queue *, const char *); extern const char *scsi_dh_attached_handler_name(struct request_queue *, gfp_t); extern int scsi_dh_set_params(struct request_queue *, const char *); @@ -68,10 +67,6 @@ static inline int scsi_dh_activate(struct request_queue *req, fn(data, 0); return 0; } -static inline int scsi_dh_handler_exist(const char *name) -{ - return 0; -} static inline int scsi_dh_attach(struct request_queue *req, const char *name) { return SCSI_DH_NOSYS; |