diff options
| author |   Mark Bloch <mbloch@nvidia.com> | 2021-01-13 14:17:03 +0200 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@nvidia.com> | 2021-01-14 12:51:29 -0400 |
| commit | 1c3aa6bd0b823105c2030af85d92d158e815d669 (patch) | |
| tree | 965d72727775adb4e8bcb637f1cffd72d83673fd /drivers/infiniband/hw | |
| parent | IB/mlx5: Fix error unwinding when set_has_smi_cap fails (diff) | |
| download | linux-dev-1c3aa6bd0b823105c2030af85d92d158e815d669.tar.xz linux-dev-1c3aa6bd0b823105c2030af85d92d158e815d669.zip | |
RDMA/mlx5: Fix wrong free of blue flame register on error
If the allocation of the fast path blue flame register fails, the driver
should free the regular blue flame register allocated a statement above,
not the one that it just failed to allocate.
Fixes: 16c1975f1032 ("IB/mlx5: Create profile infrastructure to add and remove stages")
Link: https://lore.kernel.org/r/20210113121703.559778-6-leon@kernel.org
Reported-by: Hans Petter Selasky <hanss@nvidia.com>
Signed-off-by: Mark Bloch <mbloch@nvidia.com>
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'drivers/infiniband/hw')
| -rw-r--r-- | drivers/infiniband/hw/mlx5/main.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/mlx5/main.c b/drivers/infiniband/hw/mlx5/main.c index fbe3b75f866b..d26f3f3e0462 100644 --- a/drivers/infiniband/hw/mlx5/main.c +++ b/drivers/infiniband/hw/mlx5/main.c @@ -4319,7 +4319,7 @@ static int mlx5_ib_stage_bfrag_init(struct mlx5_ib_dev *dev) err = mlx5_alloc_bfreg(dev->mdev, &dev->fp_bfreg, false, true); if (err) - mlx5_free_bfreg(dev->mdev, &dev->fp_bfreg); + mlx5_free_bfreg(dev->mdev, &dev->bfreg); return err; } |