diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-01-08 16:27:31 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-01-08 16:27:31 -0800 |
| commit | cd764695b67386a81964f68e9c66efd9f13f4d29 (patch) | |
| tree | 504e961ab6bad164c41f4b9c1ff00c0ce7f645ee /drivers/scsi/scsi_ioctl.c | |
| parent | 97d61b8e3aef163a75f80f4762794c154572293d (diff) | |
| parent | ffda8c7dc492e2170bb263f7c56f286992ceb54b (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6: (45 commits)
[SCSI] qla2xxx: Update version number to 8.03.00-k1.
[SCSI] qla2xxx: Add ISP81XX support.
[SCSI] qla2xxx: Use proper request/response queues with MQ instantiations.
[SCSI] qla2xxx: Correct MQ-chain information retrieval during a firmware dump.
[SCSI] qla2xxx: Collapse EFT/FCE copy procedures during a firmware dump.
[SCSI] qla2xxx: Don't pollute kernel logs with ZIO/RIO status messages.
[SCSI] qla2xxx: Don't fallback to interrupt-polling during re-initialization with MSI-X enabled.
[SCSI] qla2xxx: Remove support for reading/writing HW-event-log.
[SCSI] cxgb3i: add missing include
[SCSI] scsi_lib: fix DID_RESET status problems
[SCSI] fc transport: restore missing dev_loss_tmo callback to LLDD
[SCSI] aha152x_cs: Fix regression that keeps driver from using shared interrupts
[SCSI] sd: Correctly handle 6-byte commands with DIX
[SCSI] sd: DIF: Fix tagging on platforms with signed char
[SCSI] sd: DIF: Show app tag on error
[SCSI] Fix error handling for DIF/DIX
[SCSI] scsi_lib: don't decrement busy counters when inserting commands
[SCSI] libsas: fix test for negative unsigned and typos
[SCSI] a2091, gvp11: kill warn_unused_result warnings
[SCSI] fusion: Move a dereference below a NULL test
...
Fixed up trivial conflict due to moving the async part of sd_probe
around in the async probes vs using dev_set_name() in naming.
Diffstat (limited to 'drivers/scsi/scsi_ioctl.c')
| -rw-r--r-- | drivers/scsi/scsi_ioctl.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/scsi/scsi_ioctl.c b/drivers/scsi/scsi_ioctl.c index 2ae4f8fc583..b98f763931c 100644 --- a/drivers/scsi/scsi_ioctl.c +++ b/drivers/scsi/scsi_ioctl.c @@ -167,10 +167,17 @@ EXPORT_SYMBOL(scsi_set_medium_removal); static int scsi_ioctl_get_pci(struct scsi_device *sdev, void __user *arg) { struct device *dev = scsi_get_device(sdev->host); + const char *name; if (!dev) return -ENXIO; - return copy_to_user(arg, dev->bus_id, sizeof(dev->bus_id))? -EFAULT: 0; + + name = dev_name(dev); + + /* compatibility with old ioctl which only returned + * 20 characters */ + return copy_to_user(arg, name, min(strlen(name), (size_t)20)) + ? -EFAULT: 0; } |