From a32ec5211491b6afba45a8bbd29441bc286b99de Mon Sep 17 00:00:00 2001 From: Bartlomiej Zolnierkiewicz Date: Thu, 10 Mar 2005 20:00:07 +0100 Subject: [ide] fix some rare ide-default vs ide-disk races Some rare races between ide-default and ide-disk are possible, i.e.: * ide-default is used, I/O request is triggered (ie. /proc/ide/hd?/identify), drive->special is cleared silently (so CHS is not initialized properly), ide-disk is loaded and fails if drive uses CHS * ide-disk is used, drive is resetted, ide-disk is unloaded, ide-default takes control over drive and on the first I/O request silently clears drive->special without restoring settings Fix them by moving idedisk_{special,pre_reset}() and company to IDE core. Signed-off-by: Bartlomiej Zolnierkiewicz --- include/linux/ide.h | 1 - 1 file changed, 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/ide.h b/include/linux/ide.h index 25683ad25806..810647a617c9 100644 --- a/include/linux/ide.h +++ b/include/linux/ide.h @@ -1099,7 +1099,6 @@ typedef struct ide_driver_s { int (*ioctl)(ide_drive_t *, struct inode *, struct file *, unsigned int, unsigned long); void (*pre_reset)(ide_drive_t *); sector_t (*capacity)(ide_drive_t *); - ide_startstop_t (*special)(ide_drive_t *); ide_proc_entry_t *proc; int (*attach)(ide_drive_t *); void (*ata_prebuilder)(ide_drive_t *); -- cgit v1.2.3