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| author | Davidlohr Bueso <dave@stgolabs.net> | 2019-02-16 04:15:52 -0800 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2019-02-20 14:42:41 -0700 |
| commit | ec95e0fa21628ed25f12187fb1067b8b10ad7c9a (patch) | |
| tree | 8bb2c7af451c445d3f72ec7994c91de477db4747 /drivers/infiniband/hw/mlx5/ib_rep.c | |
| parent | d0e02bf6cd6da339a31f7ef6a10aba9ad362a4d9 (diff) | |
| download | linux-ec95e0fa21628ed25f12187fb1067b8b10ad7c9a.tar.gz linux-ec95e0fa21628ed25f12187fb1067b8b10ad7c9a.tar.bz2 linux-ec95e0fa21628ed25f12187fb1067b8b10ad7c9a.zip | |
drivers/IB,qib: Fix pinned/locked limit check in qib_get_user_pages()
The current check does not take into account the previous value of
pinned_vm; thus it is quite bogus as is. Fix this by checking the
new value after the (optimistic) atomic inc.
Signed-off-by: Davidlohr Bueso <dbueso@suse.de>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/hw/mlx5/ib_rep.c')
0 files changed, 0 insertions, 0 deletions