diff options
author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-11-30 18:50:18 -0300 |
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committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-11-30 18:50:18 -0300 |
commit | 62e27076b7a48d1c8fc4eed59ff75f6382915c46 (patch) | |
tree | bf42384a97f0367a9fac81f3aa29da7815396958 /drivers/infiniband/core/umem.c | |
parent | d26f4ddb48463e2ff798859505af1cc520e75685 (diff) |
Linux-libre 4.8.11-gnupck-4.8.11-gnu
Diffstat (limited to 'drivers/infiniband/core/umem.c')
-rw-r--r-- | drivers/infiniband/core/umem.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/core/umem.c b/drivers/infiniband/core/umem.c index c68746ce6..bdab61d91 100644 --- a/drivers/infiniband/core/umem.c +++ b/drivers/infiniband/core/umem.c @@ -174,7 +174,7 @@ struct ib_umem *ib_umem_get(struct ib_ucontext *context, unsigned long addr, cur_base = addr & PAGE_MASK; - if (npages == 0) { + if (npages == 0 || npages > UINT_MAX) { ret = -EINVAL; goto out; } |