Hi Alex, On Thu, Nov 28, 2024 at 02:02:40PM +0100, Alexandre Ghiti wrote: > On 19/11/2024 12:10, Nam Cao wrote: > > p->ainsn.api.insn is a pointer to u32, therefore arithmetic operations are > > multiplied by four. This is clearly undesirable for this case. > > > > Cast it to (void *) first before any calculation. ... > This looks good to me, how did you find this issue? I found it while working on RV monitors (Documentation/trace/rv) which use kprobes. The monitors exploded on riscv. Best regards, Nam
