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Commit b6bcc4bb authored by Andi Kleen's avatar Andi Kleen Committed by Andi Kleen
Browse files

[PATCH] x86-64: Don't force inlining of do_csum 



It's two big and used by two callers. Calls should be cheap enough anyways.

Signed-off-by: default avatarAndi Kleen <ak@suse.de>
parent 8c898126

arch/x86_64/lib/csum-partial.c

+1 −3
Original line number Original line Diff line number Diff line
@@ -9,8 +9,6 @@ 
#include <linux/module.h>

#include <linux/module.h>

#include <asm/checksum.h>

#include <asm/checksum.h>





#define __force_inline inline __attribute__((always_inline))



static inline unsigned short from32to16(unsigned a) 

static inline unsigned short from32to16(unsigned a) 

{

{

	unsigned short b = a >> 16; 

	unsigned short b = a >> 16;
@@ -33,7 +31,7 @@ static inline unsigned short from32to16(unsigned a) 
 * Unrolling to an 128 bytes inner loop.

 * Unrolling to an 128 bytes inner loop.

 * Using interleaving with more registers to break the carry chains.

 * Using interleaving with more registers to break the carry chains.

 */

 */

static __force_inline unsigned do_csum(const unsigned char *buff, unsigned len)

static unsigned do_csum(const unsigned char *buff, unsigned len)

{

{

	unsigned odd, count;

	unsigned odd, count;

	unsigned long result = 0;

	unsigned long result = 0;