[PATCH] SCSI: export scsi_eh_finish_cmd() and scsi_eh_flush_done_q()
Export two SCSI EH command handling functions. To be used by libata EH.
Signed-off-by: Tejun Heo <htejun@xxxxxxxxx>
---
Respin of the patch with EXPORT_SYMBOL_GPL.
Index: work1/drivers/scsi/scsi_error.c
===================================================================
--- work1.orig/drivers/scsi/scsi_error.c 2006-01-23 23:48:55.000000000 +0900
+++ work1/drivers/scsi/scsi_error.c 2006-01-23 23:49:32.000000000 +0900
@@ -584,8 +584,7 @@ static int scsi_request_sense(struct scs
* keep a list of pending commands for final completion, and once we
* are ready to leave error handling we handle completion for real.
**/
-static void scsi_eh_finish_cmd(struct scsi_cmnd *scmd,
- struct list_head *done_q)
+void scsi_eh_finish_cmd(struct scsi_cmnd *scmd, struct list_head *done_q)
{
scmd->device->host->host_failed--;
scmd->eh_eflags = 0;
@@ -597,6 +596,7 @@ static void scsi_eh_finish_cmd(struct sc
scsi_setup_cmd_retry(scmd);
list_move_tail(&scmd->eh_entry, done_q);
}
+EXPORT_SYMBOL_GPL(scsi_eh_finish_cmd);
/**
* scsi_eh_get_sense - Get device sense data.
@@ -1425,7 +1425,7 @@ static void scsi_eh_ready_devs(struct Sc
* @done_q: list_head of processed commands.
*
**/
-static void scsi_eh_flush_done_q(struct list_head *done_q)
+void scsi_eh_flush_done_q(struct list_head *done_q)
{
struct scsi_cmnd *scmd, *next;
@@ -1454,6 +1454,7 @@ static void scsi_eh_flush_done_q(struct
}
}
}
+EXPORT_SYMBOL_GPL(scsi_eh_flush_done_q);
/**
* scsi_unjam_host - Attempt to fix a host which has a cmd that failed.
Index: work1/include/scsi/scsi_eh.h
===================================================================
--- work1.orig/include/scsi/scsi_eh.h 2006-01-23 23:48:55.000000000 +0900
+++ work1/include/scsi/scsi_eh.h 2006-01-23 23:49:02.000000000 +0900
@@ -35,6 +35,9 @@ static inline int scsi_sense_valid(struc
}
+extern void scsi_eh_finish_cmd(struct scsi_cmnd *scmd,
+ struct list_head *done_q);
+extern void scsi_eh_flush_done_q(struct list_head *done_q);
extern void scsi_report_bus_reset(struct Scsi_Host *, int);
extern void scsi_report_device_reset(struct Scsi_Host *, int, int);
extern int scsi_block_when_processing_errors(struct scsi_device *);
-
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