Kernel/linux-next
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git synced 2025-01-09 15:29:16 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

RDMA/mlx5: Initialize return variable in case pagefault was skipped

Browse Source 
Pagefaults occurred in non-ODP MR are completely valid events, so
initialize return variable to 0.

Fixes: 4d5422a309de ("IB/mlx5: Skip non-ODP MR when handling a page fault")
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
This commit is contained in:
Leon Romanovsky 2018-11-29 12:25:29 +02:00 committed by Jason Gunthorpe
parent 75b7b86bdb
commit 7bca603a69
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/infiniband/hw/mlx5/odp.c
View File

@ -679,6 +679,7 @@ next_mr:
key);
if (bytes_mapped)
*bytes_mapped += bcnt;
ret = 0;
goto srcu_unlock;
}