* [RFC] suspicious code in frv/kernel/traps.c
@ 2008-04-12 2:31 Al Viro
0 siblings, 0 replies; only message in thread
From: Al Viro @ 2008-04-12 2:31 UTC (permalink / raw)
To: dhowells; +Cc: linux-kernel
In insn_access_error():
info.si_addr = (void *) ((epcr0 & EPCR0_V) ? (epcr0 & EPCR0_PC) : __frame->pc);
In illegal_instruction():
info.si_addr = (void *) ((epcr0 & EPCR0_PC) ? (epcr0 & EPCR0_PC) : __frame->pc);
and with
#define EPCR0_V 0x00000001 /* register content validity indicator */
#define EPCR0_PC 0xfffffffc /* faulting instruction address */
it really smells like a braino in the latter...
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2008-04-12 2:31 [RFC] suspicious code in frv/kernel/traps.c Al Viro
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