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| author | Colin Ian King <[email protected]> | 2019-06-27 13:09:04 +0000 |
|---|---|---|
| committer | John Johansen <[email protected]> | 2019-11-23 00:37:54 +0000 |
| commit | 00e0590dbaec6f1bcaa36a85467d7e3497ced522 (patch) | |
| tree | 5e5baf491acc9a0bfdfb2070d076d533849bdaba /drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.c | |
| parent | apparmor: increase left match history buffer size (diff) | |
| download | kernel-00e0590dbaec6f1bcaa36a85467d7e3497ced522.tar.gz kernel-00e0590dbaec6f1bcaa36a85467d7e3497ced522.zip | |
apparmor: fix unsigned len comparison with less than zero
The sanity check in macro update_for_len checks to see if len
is less than zero, however, len is a size_t so it can never be
less than zero, so this sanity check is a no-op. Fix this by
making len a ssize_t so the comparison will work and add ulen
that is a size_t copy of len so that the min() macro won't
throw warnings about comparing different types.
Addresses-Coverity: ("Macro compares unsigned to 0")
Fixes: f1bd904175e8 ("apparmor: add the base fns() for domain labels")
Signed-off-by: Colin Ian King <[email protected]>
Signed-off-by: John Johansen <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.c')
0 files changed, 0 insertions, 0 deletions