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| author | Ingo Molnar <mingo@kernel.org> | 2017-01-25 15:52:46 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2017-01-25 15:52:46 +0100 |
| commit | 47cd95a6326888a46e7ce8389cd394a3e1c647e7 (patch) | |
| tree | dfbb526bcca1a4f627294f19983e1f0b43af9204 /kernel/bpf/arraymap.c | |
| parent | 9f6f941e25bad8fcffc24d10762962d62edba767 (diff) | |
| parent | 883af14e67e8b8702b5560aa64c888c0cd0bd66c (diff) | |
| download | linux-47cd95a6326888a46e7ce8389cd394a3e1c647e7.tar.gz linux-47cd95a6326888a46e7ce8389cd394a3e1c647e7.zip | |
Merge branch 'linus' into perf/core, to pick up fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel/bpf/arraymap.c')
| -rw-r--r-- | kernel/bpf/arraymap.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/bpf/arraymap.c b/kernel/bpf/arraymap.c index a2ac051c342f..229a5d5df977 100644 --- a/kernel/bpf/arraymap.c +++ b/kernel/bpf/arraymap.c @@ -56,7 +56,7 @@ static struct bpf_map *array_map_alloc(union bpf_attr *attr) attr->value_size == 0 || attr->map_flags) return ERR_PTR(-EINVAL); - if (attr->value_size >= 1 << (KMALLOC_SHIFT_MAX - 1)) + if (attr->value_size > KMALLOC_MAX_SIZE) /* if value_size is bigger, the user space won't be able to * access the elements. */ |