Re: [RFC PATCH 1/2] arm64: fpsimd: Fix bad si_code for undiagnosed SIGFPE
From: Eric W. Biederman <hidden>
Date: 2018-01-22 21:13:08
Also in:
linux-arch, linux-arm-kernel
quoted hunk
diff --git a/include/uapi/asm-generic/siginfo.h b/include/uapi/asm-generic/siginfo.h index e447283..77edb00 100644 --- a/include/uapi/asm-generic/siginfo.h +++ b/include/uapi/asm-generic/siginfo.h@@ -193,7 +193,8 @@ typedef struct siginfo { #define FPE_FLTRES 6 /* floating point inexact result */ #define FPE_FLTINV 7 /* floating point invalid operation */ #define FPE_FLTSUB 8 /* subscript out of range */ -#define NSIGFPE 8 +#define FPE_UNKNOWN 9 /* undiagnosed floating-point exception */ +#define NSIGFPE 9
Minor nit here. At least before this is final I would really appreciate if you could rebase this on top of my unificiation of siginfo.h that I posted on linux-arch and is in my siginfo-next branch. As that already pushes NSIGFPE up to 13. Which would make this patch change NSIGFPE to 14 and allocate the number 14 for FPE_UNKNOWN Eric