The patch titled
Subject: lib/lzo: tidy-up ifdefs
has been added to the -mm tree. Its filename is
lib-lzo-tidy-up-ifdefs.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/lib-lzo-tidy-up-ifdefs.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/lib-lzo-tidy-up-ifdefs.patch
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------------------------------------------------------
From: Dave Rodgman <dave.rodgman@xxxxxxx>
Subject: lib/lzo: tidy-up ifdefs
Patch series "lib/lzo: performance improvements", v5.
This patch (of 3):
Modify the ifdefs in lzodefs.h to be more consistent with normal kernel
macros (e.g., change __aarch64__ to CONFIG_ARM64).
Link: http://lkml.kernel.org/r/20190205141950.9058-2-dave.rodgman@xxxxxxx
Signed-off-by: Dave Rodgman <dave.rodgman@xxxxxxx>
Cc: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Cc: David S. Miller <davem@xxxxxxxxxxxxx>
Cc: Nitin Gupta <nitingupta910@xxxxxxxxx>
Cc: Richard Purdie <rpurdie@xxxxxxxxxxxxxx>
Cc: Markus F.X.J. Oberhumer <markus@xxxxxxxxxxxxx>
Cc: Minchan Kim <minchan@xxxxxxxxxx>
Cc: Sergey Senozhatsky <sergey.senozhatsky.work@xxxxxxxxx>
Cc: Sonny Rao <sonnyrao@xxxxxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Cc: Matt Sealey <matt.sealey@xxxxxxx>
Cc: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
lib/lzo/lzodefs.h | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
--- a/lib/lzo/lzodefs.h~lib-lzo-tidy-up-ifdefs
+++ a/lib/lzo/lzodefs.h
@@ -15,7 +15,7 @@
#define COPY4(dst, src) \
put_unaligned(get_unaligned((const u32 *)(src)), (u32 *)(dst))
-#if defined(__x86_64__)
+#if defined(CONFIG_X86_64)
#define COPY8(dst, src) \
put_unaligned(get_unaligned((const u64 *)(src)), (u64 *)(dst))
#else
@@ -25,12 +25,12 @@
#if defined(__BIG_ENDIAN) && defined(__LITTLE_ENDIAN)
#error "conflicting endian definitions"
-#elif defined(__x86_64__)
+#elif defined(CONFIG_X86_64)
#define LZO_USE_CTZ64 1
#define LZO_USE_CTZ32 1
-#elif defined(__i386__) || defined(__powerpc__)
+#elif defined(CONFIG_X86) || defined(CONFIG_PPC)
#define LZO_USE_CTZ32 1
-#elif defined(__arm__) && (__LINUX_ARM_ARCH__ >= 5)
+#elif defined(CONFIG_ARM) && (__LINUX_ARM_ARCH__ >= 5)
#define LZO_USE_CTZ32 1
#endif
_
Patches currently in -mm which might be from dave.rodgman@xxxxxxx are
lib-lzo-tidy-up-ifdefs.patch
lib-lzo-implement-run-length-encoding.patch
lib-lzo-separate-lzo-rle-from-lzo.patch
zram-default-to-lzo-rle-instead-of-lzo.patch
