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| author | Jens Axboe <axboe@kernel.dk> | 2020-04-30 09:32:48 -0600 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2020-04-30 09:32:48 -0600 |
| commit | 47ed39e0625d3a47b6d6c0a12942b62fb802298f (patch) | |
| tree | 6bc279c67a6338e21deba9bc13f4d6e90bb5ec79 | |
| parent | d205bde78fa53e1ce256b1f7f65ede9696d73ee5 (diff) | |
| parent | 132be62387c7a72a38872676c18b0dfae264adb8 (diff) | |
Merge branch 'nvme-5.7' of git://git.infradead.org/nvme into block-5.7
Pull NVMe fix from Christoph.
* 'nvme-5.7' of git://git.infradead.org/nvme:
nvme: prevent double free in nvme_alloc_ns() error handling
| -rw-r--r-- | drivers/nvme/host/core.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c index 91c1bd659947..f2adea96b04c 100644 --- a/drivers/nvme/host/core.c +++ b/drivers/nvme/host/core.c @@ -3642,6 +3642,8 @@ static void nvme_alloc_ns(struct nvme_ctrl *ctrl, unsigned nsid) return; out_put_disk: + /* prevent double queue cleanup */ + ns->disk->queue = NULL; put_disk(ns->disk); out_unlink_ns: mutex_lock(&ctrl->subsys->lock); |