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Message-ID: <20070813032338.GA21363@Krystal> Date: Sun, 12 Aug 2007 23:23:38 -0400 From: Mathieu Desnoyers <mathieu.desnoyers@...ymtl.ca> To: akpm@...ux-foundation.org, linux-kernel@...r.kernel.org Cc: Christoph Hellwig <hch@...radead.org> Subject: [PATCH] Immediate Values - i386 Optimization - fix warnings Immediate Values - i386 optimization - fix warnings 2 warnings creps in caused by my recent work with text lock edit. arch/i386/kernel/immediate.c: In function 'arch_immediate_update': arch/i386/kernel/immediate.c:228: warning: passing argument 1 of '__constant_memcpy' makes pointer from integer without a cast arch/i386/kernel/immediate.c:228: warning: passing argument 1 of '__memcpy' makes pointer from integer without a cast arch/i386/kernel/immediate.c:185: warning: unused variable 'bypass_immediate' This trivial patch fixes this issue. Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@...ymtl.ca> --- arch/i386/kernel/immediate.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) Index: linux-2.6-lttng/arch/i386/kernel/immediate.c =================================================================== --- linux-2.6-lttng.orig/arch/i386/kernel/immediate.c 2007-08-12 23:19:19.000000000 -0400 +++ linux-2.6-lttng/arch/i386/kernel/immediate.c 2007-08-12 23:19:56.000000000 -0400 @@ -182,7 +182,6 @@ __kprobes int arch_immediate_update(cons int ret; size_t insn_size = _immediate_get_insn_size(immediate->size); long insn = immediate->immediate - insn_size; - long bypass_immediate; #ifdef CONFIG_KPROBES /* @@ -225,7 +224,7 @@ __kprobes int arch_immediate_update(cons after_immediate = immediate->immediate + immediate->size; kernel_text_mark_rw((unsigned long)bypass_eip, NR_NOPS); - memcpy(bypass_eip, (void*)insn, insn_size + immediate->size); + memcpy((void*)bypass_eip, (void*)insn, insn_size + immediate->size); /* * Fill the rest with nops. */ -- 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 majordomo@...r.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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