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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-06-27 13:11:46 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-06-27 13:11:46 +0300 |
| commit | 519c523525b3e048862da1ab4ab4a878bdc01aab (patch) | |
| tree | dca8fa5b43bcd9c21ea05b643839e50af556545b /drivers/block | |
| parent | 70139ad9eba06eec22aa4a03d6198dce7b1d7963 (diff) | |
| parent | 783cd2c3dca8b6c434e955b84c20c8940588dc68 (diff) | |
| download | linux-rolling-lts.tar.xz | |
Merge v6.12.35linux-rolling-lts
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/block')
| -rw-r--r-- | drivers/block/aoe/aoedev.c | 8 | ||||
| -rw-r--r-- | drivers/block/ublk_drv.c | 3 |
2 files changed, 11 insertions, 0 deletions
diff --git a/drivers/block/aoe/aoedev.c b/drivers/block/aoe/aoedev.c index 3523dd82d7a0..280679bde3a5 100644 --- a/drivers/block/aoe/aoedev.c +++ b/drivers/block/aoe/aoedev.c @@ -198,6 +198,7 @@ aoedev_downdev(struct aoedev *d) { struct aoetgt *t, **tt, **te; struct list_head *head, *pos, *nx; + struct request *rq, *rqnext; int i; d->flags &= ~DEVFL_UP; @@ -223,6 +224,13 @@ aoedev_downdev(struct aoedev *d) /* clean out the in-process request (if any) */ aoe_failip(d); + /* clean out any queued block requests */ + list_for_each_entry_safe(rq, rqnext, &d->rq_list, queuelist) { + list_del_init(&rq->queuelist); + blk_mq_start_request(rq); + blk_mq_end_request(rq, BLK_STS_IOERR); + } + /* fast fail all pending I/O */ if (d->blkq) { /* UP is cleared, freeze+quiesce to insure all are errored */ diff --git a/drivers/block/ublk_drv.c b/drivers/block/ublk_drv.c index a01a547c562f..746ef36e58df 100644 --- a/drivers/block/ublk_drv.c +++ b/drivers/block/ublk_drv.c @@ -2457,6 +2457,9 @@ static int ublk_ctrl_add_dev(struct io_uring_cmd *cmd) if (copy_from_user(&info, argp, sizeof(info))) return -EFAULT; + if (info.queue_depth > UBLK_MAX_QUEUE_DEPTH || info.nr_hw_queues > UBLK_MAX_NR_QUEUES) + return -EINVAL; + if (capable(CAP_SYS_ADMIN)) info.flags &= ~UBLK_F_UNPRIVILEGED_DEV; else if (!(info.flags & UBLK_F_UNPRIVILEGED_DEV)) |