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kernel: thread: Add casting to pointers in the log message

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Using char pointers for %p should be avoided in log messages. It will
cause issues in configurations where logging strings are removed from
the binary and they are not inspected when cbprintf packages from
logging string are built. In that case any char pointers are treated as
strings and copied into the pacakge body.

Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
This commit is contained in:
Krzysztof Chruscinski 2022-10-12 11:49:41 +02:00 committed by Carles Cufí
parent 99071f99df
commit bf39f545e3
1 changed files with 2 additions and 2 deletions
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4
kernel/thread.c
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@ -474,8 +474,8 @@ static char *setup_thread_stack(struct k_thread *new_thread,
LOG_DBG("stack %p for thread %p: obj_size=%zu buf_start=%p "
" buf_size %zu stack_ptr=%p",
stack, new_thread, stack_obj_size, stack_buf_start,
stack_buf_size, stack_ptr);
stack, new_thread, stack_obj_size, (void *)stack_buf_start,
stack_buf_size, (void *)stack_ptr);
#ifdef CONFIG_INIT_STACKS
memset(stack_buf_start, 0xaa, stack_buf_size);