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printk: fix invalid-free on devkmsg_write()
Now buf is allocated on stack and thus doesn't need to be freed. This leftover would cause undefined behaviour. Fixes: 9ec4ab41a8b5c ("printk: use buffer from the stack space") Signed-off-by: xNombre <[email protected]> Signed-off-by: Park Ju Hyung <[email protected]> Signed-off-by: celtare21 <[email protected]> Signed-off-by: engstk <[email protected]>
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