From c751085943362143f84346d274e0011419c84202 Mon Sep 17 00:00:00 2001 From: "Rafael J. Wysocki" Date: Sun, 12 Apr 2009 20:06:56 +0200 Subject: PM/Hibernate: Wait for SCSI devices scan to complete during resume There is a race between resume from hibernation and the asynchronous scanning of SCSI devices and to prevent it from happening we need to call scsi_complete_async_scans() during resume from hibernation. In addition, if the resume from hibernation is userland-driven, it's better to wait for all device probes in the kernel to complete before attempting to open the resume device. Signed-off-by: Rafael J. Wysocki Acked-by: Arjan van de Ven Signed-off-by: Linus Torvalds --- drivers/scsi/scsi_priv.h | 3 --- drivers/scsi/scsi_wait_scan.c | 2 +- 2 files changed, 1 insertion(+), 4 deletions(-) (limited to 'drivers/scsi') diff --git a/drivers/scsi/scsi_priv.h b/drivers/scsi/scsi_priv.h index e185090..fbc83be 100644 --- a/drivers/scsi/scsi_priv.h +++ b/drivers/scsi/scsi_priv.h @@ -38,9 +38,6 @@ static inline void scsi_log_completion(struct scsi_cmnd *cmd, int disposition) { }; #endif -/* scsi_scan.c */ -int scsi_complete_async_scans(void); - /* scsi_devinfo.c */ extern int scsi_get_device_flags(struct scsi_device *sdev, const unsigned char *vendor, diff --git a/drivers/scsi/scsi_wait_scan.c b/drivers/scsi/scsi_wait_scan.c index 8a63610..2f21af2 100644 --- a/drivers/scsi/scsi_wait_scan.c +++ b/drivers/scsi/scsi_wait_scan.c @@ -11,7 +11,7 @@ */ #include -#include "scsi_priv.h" +#include static int __init wait_scan_init(void) { -- cgit v1.1