riscv: ptdump: Replace unbounded sprintf() in dump_prot()

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Replace the unbounded sprintf("%s", ...) with the faster and safer
strscpy(). Replace all other sprintf() calls with the safer snprintf().

Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
Link: https://patch.msgid.link/20260127110543.436242-1-thorsten.blum@linux.dev
Signed-off-by: Paul Walmsley <pjw@kernel.org>

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Thorsten Blum 2026-06-06 20:17:52 -06:00 • committed by Paul Walmsley

parent a24c7f3523

commit 1a9e47c2c3

1 changed files with 7 additions and 6 deletions

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arch/riscv/mm/ptdump.c

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