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| author |   Martin KaFai Lau <kafai@fb.com> | 2020-03-04 17:34:54 -0800 |
|---|---|---|
| committer |   Alexei Starovoitov <ast@kernel.org> | 2020-03-05 14:15:49 -0800 |
| commit | 849b4d94582a966ecb533448415462846da1f0fa (patch) | |
| tree | 05c047714baaed5bea5da823c7d391ea3f00185b /include/linux/mfd/git:/ssh:/git@git.zx2c4.com | |
| parent | bpf: Return better error value in delete_elem for struct_ops map (diff) | |
| download | linux-dev-849b4d94582a966ecb533448415462846da1f0fa.tar.xz linux-dev-849b4d94582a966ecb533448415462846da1f0fa.zip | |
bpf: Do not allow map_freeze in struct_ops map
struct_ops map cannot support map_freeze. Otherwise, a struct_ops
cannot be unregistered from the subsystem.
Fixes: 85d33df357b6 ("bpf: Introduce BPF_MAP_TYPE_STRUCT_OPS")
Signed-off-by: Martin KaFai Lau <kafai@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20200305013454.535397-1-kafai@fb.com
Diffstat (limited to 'include/linux/mfd/git:/ssh:/git@git.zx2c4.com')
0 files changed, 0 insertions, 0 deletions