diff options
| author | Minwoo Im <minwoo.im.dev@gmail.com> | 2021-02-06 02:03:20 +0900 |
|---|---|---|
| committer | Klaus Jensen <k.jensen@samsung.com> | 2021-03-09 11:00:58 +0100 |
| commit | 5215e60600b0bc0a011f4456e0f0a0d9376d9133 (patch) | |
| tree | f2f0cb54930d1704fa77a7cc9fd8067b2413a23d /hw | |
| parent | 037953b5b299daec4d92253858de32c15dd4e9f4 (diff) | |
| download | qemu-5215e60600b0bc0a011f4456e0f0a0d9376d9133.zip qemu-5215e60600b0bc0a011f4456e0f0a0d9376d9133.tar.gz qemu-5215e60600b0bc0a011f4456e0f0a0d9376d9133.tar.bz2 | |
hw/block/nvme: fix namespaces array to 1-based
subsys->namespaces array used to be sized to NVME_SUBSYS_MAX_NAMESPACES.
But subsys->namespaces are being accessed with 1-based namespace id
which means the very first array entry will always be empty(NULL).
Signed-off-by: Minwoo Im <minwoo.im.dev@gmail.com>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Reviewed-by: Klaus Jensen <k.jensen@samsung.com>
Tested-by: Klaus Jensen <k.jensen@samsung.com>
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/block/nvme-subsys.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/block/nvme-subsys.h b/hw/block/nvme-subsys.h index 507efcd..20d3400 100644 --- a/hw/block/nvme-subsys.h +++ b/hw/block/nvme-subsys.h @@ -24,7 +24,7 @@ typedef struct NvmeSubsystem { NvmeCtrl *ctrls[NVME_SUBSYS_MAX_CTRLS]; /* Allocated namespaces for this subsystem */ - NvmeNamespace *namespaces[NVME_SUBSYS_MAX_NAMESPACES]; + NvmeNamespace *namespaces[NVME_SUBSYS_MAX_NAMESPACES + 1]; struct { char *nqn; |