From: Benjamin LaHaise <[EMAIL PROTECTED]>
Date: Tue, 28 Feb 2006 08:32:37 -0800
> The patch below reworks socket.c to use fget_light() in place of fget()
> for the various networking syscalls. This is of particular value with
> SMP kernels running on the P4 as the memory barriers the atomic op
The patch below reworks socket.c to use fget_light() in place of fget()
for the various networking syscalls. This is of particular value with
SMP kernels running on the P4 as the memory barriers the atomic ops on
the file counter causes result in the CPU having to wait for quite a few
memory t
