From 7155ec719123e00a01b28dbe3863c081a8a40465 Mon Sep 17 00:00:00 2001 From: John Crispin Date: Mon, 9 Feb 2015 12:10:46 +0000 Subject: [PATCH] kernel: copy mips_decompressor_memmove patch to 3.18/3.19 Signed-off-by: John Crispin SVN-Revision: 44339 --- .../060-mips_decompressor_memmove.patch | 22 +++++++++++++++++++ .../060-mips_decompressor_memmove.patch | 22 +++++++++++++++++++ 2 files changed, 44 insertions(+) create mode 100644 target/linux/generic/patches-3.18/060-mips_decompressor_memmove.patch create mode 100644 target/linux/generic/patches-3.19/060-mips_decompressor_memmove.patch diff --git a/target/linux/generic/patches-3.18/060-mips_decompressor_memmove.patch b/target/linux/generic/patches-3.18/060-mips_decompressor_memmove.patch new file mode 100644 index 0000000000..d215b80ab2 --- /dev/null +++ b/target/linux/generic/patches-3.18/060-mips_decompressor_memmove.patch @@ -0,0 +1,22 @@ +--- a/arch/mips/boot/compressed/string.c ++++ b/arch/mips/boot/compressed/string.c +@@ -26,3 +26,19 @@ void *memset(void *s, int c, size_t n) + ss[i] = c; + return s; + } ++ ++void *memmove(void *__dest, __const void *__src, size_t count) ++{ ++ unsigned char *d = __dest; ++ const unsigned char *s = __src; ++ ++ if (__dest == __src) ++ return __dest; ++ ++ if (__dest < __src) ++ return memcpy(__dest, __src, count); ++ ++ while (count--) ++ d[count] = s[count]; ++ return __dest; ++} diff --git a/target/linux/generic/patches-3.19/060-mips_decompressor_memmove.patch b/target/linux/generic/patches-3.19/060-mips_decompressor_memmove.patch new file mode 100644 index 0000000000..d215b80ab2 --- /dev/null +++ b/target/linux/generic/patches-3.19/060-mips_decompressor_memmove.patch @@ -0,0 +1,22 @@ +--- a/arch/mips/boot/compressed/string.c ++++ b/arch/mips/boot/compressed/string.c +@@ -26,3 +26,19 @@ void *memset(void *s, int c, size_t n) + ss[i] = c; + return s; + } ++ ++void *memmove(void *__dest, __const void *__src, size_t count) ++{ ++ unsigned char *d = __dest; ++ const unsigned char *s = __src; ++ ++ if (__dest == __src) ++ return __dest; ++ ++ if (__dest < __src) ++ return memcpy(__dest, __src, count); ++ ++ while (count--) ++ d[count] = s[count]; ++ return __dest; ++} -- 2.30.2