Re: [PATCH] Improve o32 syscall handling

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Sun, Nov 21, 2004 at 05:45:57PM +0100, Thiemo Seufer wrote:

> For the 64bit Kernel, it
>  - checks for unaligned user stack

Why bother, the unaligned exception handler should take care of this.

>  - also allows now up to 8 arguments

Quite frankly I'd prefer to see this being handle in userspace.  For o32
it's too late to go for that but for N32 / N64 we still may have a chance.

> -	LONG_L	a2, TI_FLAGS($28)	# current->work
> +	lw	a2, TI_FLAGS($28)	# current->work

Flags is a long variable.

  Ralf


[Index of Archives]     [Linux MIPS Home]     [LKML Archive]     [Linux ARM Kernel]     [Linux ARM]     [Linux]     [Git]     [Yosemite News]     [Linux SCSI]     [Linux Hams]

  Powered by Linux