Revision 11a14dc8d7a76d3117896b975c536f1372f2a7c4 authored by Charles McLachlan on 20 December 2019, 16:27:10 UTC, committed by David S. Miller on 21 December 2019, 05:56:48 UTC
Correct a mismatch between rx_page_buf_step and the actual step size
used when filling buffer pages.
This patch fixes the page overrun that occured when the MTU was set to
anything bigger than 1692.
Fixes: 3990a8fffbda ("sfc: allocate channels for XDP tx queues")
Signed-off-by: Charles McLachlan <cmclachlan@solarflare.com>
Signed-off-by: Edward Cree <ecree@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
1 parent 8700aff
sys.c
// SPDX-License-Identifier: GPL-2.0
#include <linux/syscalls.h>
#include <linux/signal.h>
#include <linux/unistd.h>
#include <asm/syscalls.h>
#define sys_clone sys_clone_wrapper
#undef __SYSCALL
#define __SYSCALL(nr, call) [nr] = (call),
void *sys_call_table[NR_syscalls] = {
[0 ... NR_syscalls-1] = sys_ni_syscall,
#include <asm/unistd.h>
};
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