From 66d51f3e81b1067bdc836b3aba609eec957c693c Mon Sep 17 00:00:00 2001 From: Pekka Enberg Date: Mon, 22 Jun 2009 12:08:08 +0200 Subject: [PATCH] [S390] s390: remove DEBUG_MALLOC The kernel now has kmemleak and kmemtrace so there's no reason to keep this ugly s390 hack around. I am not sure how it's supposed to work on SMP anyway as it uses a global variable to temporarily store the return value of all kmalloc() calls: void *b; #define kmalloc(x...) (PRINT_INFO(" kmalloc %p\n",b=kmalloc(x)),b) Cc: Cc: Heiko Carstens Signed-off-by: Pekka Enberg Signed-off-by: Martin Schwidefsky --- arch/s390/include/asm/debug.h | 9 --------- 1 file changed, 9 deletions(-) diff --git a/arch/s390/include/asm/debug.h b/arch/s390/include/asm/debug.h index 9450ce6e32de..31ed5686a968 100644 --- a/arch/s390/include/asm/debug.h +++ b/arch/s390/include/asm/debug.h @@ -248,14 +248,5 @@ int debug_unregister_view(debug_info_t* id, struct debug_view* view); #define PRINT_FATAL(x...) printk ( KERN_DEBUG PRINTK_HEADER x ) #endif /* DASD_DEBUG */ -#undef DEBUG_MALLOC -#ifdef DEBUG_MALLOC -void *b; -#define kmalloc(x...) (PRINT_INFO(" kmalloc %p\n",b=kmalloc(x)),b) -#define kfree(x) PRINT_INFO(" kfree %p\n",x);kfree(x) -#define get_zeroed_page(x...) (PRINT_INFO(" gfp %p\n",b=get_zeroed_page(x)),b) -#define __get_free_pages(x...) (PRINT_INFO(" gfps %p\n",b=__get_free_pages(x)),b) -#endif /* DEBUG_MALLOC */ - #endif /* __KERNEL__ */ #endif /* DEBUG_H */