[patch 7/8] Immediate Values Powerpc Optimization Fix

[Mathieu Desnoyers]

Fix a bad call to flush_icache_range(). The second parameter is the end address
of the range, not the length.

Signed-off-by: Mathieu Desnoyers <[EMAIL PROTECTED]>
CC: Christoph Hellwig <[EMAIL PROTECTED]>
---
 arch/powerpc/kernel/immediate.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Index: linux-2.6-lttng/arch/powerpc/kernel/immediate.c
===================================================================
--- linux-2.6-lttng.orig/arch/powerpc/kernel/immediate.c        2007-08-28 
16:36:10.000000000 -0400
+++ linux-2.6-lttng/arch/powerpc/kernel/immediate.c     2007-08-28 
16:36:40.000000000 -0400
@@ -67,7 +67,7 @@ int arch_immediate_update(const struct _
        memcpy((void*)immediate->immediate, (void*)immediate->var,
                        immediate->size);
        flush_icache_range((unsigned long)immediate->immediate,
-                               immediate->size);
+               (unsigned long)immediate->immediate + immediate->size);
        return 0;
 }
 
@@ -99,5 +99,5 @@ void __init arch_immediate_update_early(
        memcpy((void*)immediate->immediate, (void*)immediate->var,
                        immediate->size);
        flush_icache_range((unsigned long)immediate->immediate,
-                               immediate->size);
+               (unsigned long)immediate->immediate + immediate->size);
 }

-- 
Mathieu Desnoyers
Computer Engineering Ph.D. Student, Ecole Polytechnique de Montreal
OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F  BA06 3F25 A8FE 3BAE 9A68
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/