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| author | Matthew Wilcox <matthew@wil.cx> | 2007-08-15 12:57:01 -0600 |
|---|---|---|
| committer | James Bottomley <jejb@mulgrave.localdomain> | 2007-10-12 14:51:14 -0400 |
| commit | 6fdea8dbbe4fc021afb601ef5339d5c5825c5cb6 (patch) | |
| tree | 2b669ff314903bca1f2f356c5fb83bf9d4499e6c | |
| parent | 34f8f0d294423a7e2ef84a741890b1bfa317aa4e (diff) | |
| download | linux-3.10-6fdea8dbbe4fc021afb601ef5339d5c5825c5cb6.tar.gz linux-3.10-6fdea8dbbe4fc021afb601ef5339d5c5825c5cb6.tar.bz2 linux-3.10-6fdea8dbbe4fc021afb601ef5339d5c5825c5cb6.zip | |
[SCSI] ide-scsi: Close narrow race in release
We were releasing the block devices before removing the host, so commands
could still be coming in which would cause a panic. Just remove the
host before releasing the block devices to close this race.
Signed-off-by: Matthew Wilcox <matthew@wil.cx>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| -rw-r--r-- | drivers/scsi/ide-scsi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/ide-scsi.c b/drivers/scsi/ide-scsi.c index 3b55a6c10b6..d81bb076a15 100644 --- a/drivers/scsi/ide-scsi.c +++ b/drivers/scsi/ide-scsi.c @@ -671,6 +671,7 @@ static void ide_scsi_remove(ide_drive_t *drive) struct ide_scsi_obj *scsi = scsihost_to_idescsi(scsihost); struct gendisk *g = scsi->disk; + scsi_remove_host(scsihost); ide_proc_unregister_driver(drive, scsi->driver); ide_unregister_region(g); @@ -679,7 +680,6 @@ static void ide_scsi_remove(ide_drive_t *drive) g->private_data = NULL; put_disk(g); - scsi_remove_host(scsihost); ide_scsi_put(scsi); } |