From 2955b47d2c1983998a8c5915cb96884e67f7cb53 Mon Sep 17 00:00:00 2001 From: Dan Williams Date: Mon, 9 Jul 2012 19:33:25 -0700 Subject: [SCSI] async: introduce 'async_domain' type This is in preparation for teaching async_synchronize_full() to sync all pending async work, and not just on the async_running domain. This conversion is functionally equivalent, just embedding the existing list in a new async_domain type. The .registered attribute is used in a later patch to distinguish between domains that want to be flushed by async_synchronize_full() versus those that only expect async_synchronize_{full|cookie}_domain to be used for flushing. [jejb: add async.h to scsi_priv.h for struct async_domain] Signed-off-by: Dan Williams Acked-by: Arjan van de Ven Acked-by: Mark Brown Tested-by: Eldad Zack Signed-off-by: James Bottomley --- drivers/scsi/scsi_priv.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers/scsi/scsi_priv.h') diff --git a/drivers/scsi/scsi_priv.h b/drivers/scsi/scsi_priv.h index 13d74da5dfa..8f9a0cadc29 100644 --- a/drivers/scsi/scsi_priv.h +++ b/drivers/scsi/scsi_priv.h @@ -2,6 +2,7 @@ #define _SCSI_PRIV_H #include +#include #include struct request_queue; @@ -163,7 +164,7 @@ static inline int scsi_autopm_get_host(struct Scsi_Host *h) { return 0; } static inline void scsi_autopm_put_host(struct Scsi_Host *h) {} #endif /* CONFIG_PM_RUNTIME */ -extern struct list_head scsi_sd_probe_domain; +extern struct async_domain scsi_sd_probe_domain; /* * internal scsi timeout functions: for use by mid-layer and transport -- cgit v1.2.3