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sched_ext: Fixes incorrect type in bpf_scx_init()
authorJiapeng Chong <jiapeng.chong@linux.alibaba.com>
Mon, 15 Jul 2024 02:10:26 +0000 (10:10 +0800)
committerTejun Heo <tj@kernel.org>
Mon, 15 Jul 2024 04:10:10 +0000 (18:10 -1000)
commit8bb30798fd6ee79e4041a32ca85b9f70345d8671
tree2b4762ffa8d964602ccb194dfedaba8e4e5891d8tree
parent1edab907b57d42e2dcf4c16a00185a89209e8700commit | diff
sched_ext: Fixes incorrect type in bpf_scx_init()

The type_id is defined as u32type, if(type_id<0) is invalid, hence
modified its type to s32.

./kernel/sched/ext.c:4958:5-12: WARNING: Unsigned expression compared with zero: type_id < 0.

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=9523
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
kernel/sched/ext.c diff | blob | history
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