Messages in this thread Patch in this message | | | Date | Mon, 2 Dec 2002 19:16:45 +1100 | From | Anton Blanchard <> | Subject | [PATCH] fixes for oprofile on ppc64 |
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Hi,
Here are a few fixes I needed when porting oprofile to ppc64:
- __PAGE_OFFSET isnt defined for all architectures, use PAGE_OFFSET instead - include linux/cache.h everywhere we use ____cacheline_aligned etc. Otherwise we end up with a structure called ____cacheline_aligned and no alignment :(
Anton
===== drivers/oprofile/buffer_sync.c 1.4 vs edited ===== --- 1.4/drivers/oprofile/buffer_sync.c Tue Nov 5 08:01:22 2002 +++ edited/drivers/oprofile/buffer_sync.c Fri Nov 29 14:31:07 2002 @@ -245,7 +245,7 @@ static inline int is_kernel(unsigned long val) { - return val > __PAGE_OFFSET; + return val > PAGE_OFFSET; } ===== drivers/oprofile/cpu_buffer.c 1.2 vs edited ===== --- 1.2/drivers/oprofile/cpu_buffer.c Wed Nov 27 06:38:46 2002 +++ edited/drivers/oprofile/cpu_buffer.c Fri Nov 29 14:30:18 2002 @@ -21,6 +21,7 @@ #include <linux/vmalloc.h> #include <linux/smp.h> #include <linux/errno.h> +#include <linux/cache.h> #include "cpu_buffer.h" #include "oprof.h" ===== drivers/oprofile/cpu_buffer.h 1.1 vs edited ===== --- 1.1/drivers/oprofile/cpu_buffer.h Wed Oct 16 07:45:51 2002 +++ edited/drivers/oprofile/cpu_buffer.h Mon Dec 2 12:25:16 2002 @@ -12,6 +12,7 @@ #include <linux/types.h> #include <linux/spinlock.h> +#include <linux/cache.h> struct task_struct; - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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