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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2024-06-22 00:28:28 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2024-06-22 00:28:28 +0300 |
| commit | 35bb670d65fc0f80c62383ab4f2544cec85ac57a (patch) | |
| tree | 873f59d9035ddbaa10411621d883429abd5012bf /drivers/usb/storage/scsiglue.c | |
| parent | d6c941570680d4d11e5c7480c3bcbeff8d3860f9 (diff) | |
| parent | 57619f3cdeb5ae9f4252833b0ed600e9f81da722 (diff) | |
| download | linux-35bb670d65fc0f80c62383ab4f2544cec85ac57a.tar.xz | |
Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
Pull SCSI fixes from James Bottomley:
"Two fixes: one in the ufs driver fixing an obvious memory leak and the
other (with a core flag based update) trying to prevent USB crashes by
stopping the core from issuing a request for the I/O Hints mode page"
* tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi:
scsi: usb: uas: Do not query the IO Advice Hints Grouping mode page for USB/UAS devices
scsi: core: Introduce the BLIST_SKIP_IO_HINTS flag
scsi: ufs: core: Free memory allocated for model before reinit
Diffstat (limited to 'drivers/usb/storage/scsiglue.c')
| -rw-r--r-- | drivers/usb/storage/scsiglue.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/usb/storage/scsiglue.c b/drivers/usb/storage/scsiglue.c index b31464740f6c..8c8b5e6041cc 100644 --- a/drivers/usb/storage/scsiglue.c +++ b/drivers/usb/storage/scsiglue.c @@ -79,6 +79,12 @@ static int slave_alloc (struct scsi_device *sdev) if (us->protocol == USB_PR_BULK && us->max_lun > 0) sdev->sdev_bflags |= BLIST_FORCELUN; + /* + * Some USB storage devices reset if the IO advice hints grouping mode + * page is queried. Hence skip that mode page. + */ + sdev->sdev_bflags |= BLIST_SKIP_IO_HINTS; + return 0; } |