X-Git-Url: http://git.openwrt.org/?a=blobdiff_plain;f=target%2Flinux%2Fbrcm2708%2Fpatches-4.4%2F0079-Improve-__copy_to_user-and-__copy_from_user-performa.patch;h=235008e2a22cd01e3a5e89119e0512abca942c2b;hb=2b1c6b21b5e6c82ebb55d7fb7df90e60e88cbb14;hp=87f5c5eeedb247efd62a6646fb033e1b2196c162;hpb=3fc661a98c8046a27dcf45a63049ee6605ebd364;p=openwrt%2Fopenwrt.git diff --git a/target/linux/brcm2708/patches-4.4/0079-Improve-__copy_to_user-and-__copy_from_user-performa.patch b/target/linux/brcm2708/patches-4.4/0079-Improve-__copy_to_user-and-__copy_from_user-performa.patch index 87f5c5eeed..235008e2a2 100644 --- a/target/linux/brcm2708/patches-4.4/0079-Improve-__copy_to_user-and-__copy_from_user-performa.patch +++ b/target/linux/brcm2708/patches-4.4/0079-Improve-__copy_to_user-and-__copy_from_user-performa.patch @@ -1,8 +1,7 @@ -From c8fda14cc4b13b9a3612ecc5c3c7456a57e2029b Mon Sep 17 00:00:00 2001 +From 74c81d3d8233d758e3e58f9a72dd6370d08077ac Mon Sep 17 00:00:00 2001 From: Phil Elwell Date: Mon, 13 Oct 2014 11:47:53 +0100 -Subject: [PATCH 079/381] Improve __copy_to_user and __copy_from_user - performance +Subject: [PATCH] Improve __copy_to_user and __copy_from_user performance Provide a __copy_from_user that uses memcpy. On BCM2708, use optimised memcpy/memmove/memcmp/memset implementations.