Messages in this thread | | | Date | Wed, 21 Jun 2023 10:42:20 -1000 | From | Tejun Heo <> | Subject | Re: [PATCH][next] cgroup: Avoid -Wstringop-overflow warnings |
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On Wed, Jun 14, 2023 at 07:18:22PM -0600, Gustavo A. R. Silva wrote: > Address the following -Wstringop-overflow warnings seen when > built with ARM architecture and aspeed_g4_defconfig configuration > (notice that under this configuration CGROUP_SUBSYS_COUNT == 0): > kernel/cgroup/cgroup.c:1208:16: warning: 'find_existing_css_set' accessing 4 bytes in a region of size 0 [-Wstringop-overflow=] > kernel/cgroup/cgroup.c:1258:15: warning: 'css_set_hash' accessing 4 bytes in a region of size 0 [-Wstringop-overflow=] > kernel/cgroup/cgroup.c:6089:18: warning: 'css_set_hash' accessing 4 bytes in a region of size 0 [-Wstringop-overflow=] > kernel/cgroup/cgroup.c:6153:18: warning: 'css_set_hash' accessing 4 bytes in a region of size 0 [-Wstringop-overflow=] > > These changes are based on commit d20d30ebb199 ("cgroup: Avoid compiler > warnings with no subsystems"). > > Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Applied to cgroup/for-6.5.
Thanks.
-- tejun
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