From: Riina Kikas <riinak@ut.ee>
To: linux-kernel@vger.kernel.org
Cc: mroos@ut.ee
Subject: [PATCH 2.6] clean-up: fixes "comparison between signed and unsigned"
Date: Mon, 6 Dec 2004 22:57:06 +0200 (EET) [thread overview]
Message-ID: <Pine.SOC.4.61.0412062255170.21075@math.ut.ee> (raw)
This patch fixes warning "comparison between signed and unsigned"
occuring on line 308
Signed-off-by: Riina Kikas <Riina.Kikas@mail.ee>
--- a/arch/i386/mm/fault.c 2004-12-02 21:30:30.000000000 +0000
+++ b/arch/i386/mm/fault.c 2004-12-02 21:30:59.000000000 +0000
@@ -302,7 +302,13 @@
* pusha) doing post-decrement on the stack and that
* doesn't show up until later..
*/
- if (address + 32 < regs->esp)
+ unsigned long regs_esp;
+ if (regs->esp < 0) {
+ regs_esp = 0;
+ } else {
+ regs_esp = regs->esp;
+ }
+ if (address + 32 < regs_esp)
goto bad_area;
}
if (expand_stack(vma, address))
next reply other threads:[~2004-12-06 20:57 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-12-06 20:57 Riina Kikas [this message]
2004-12-06 22:11 ` Jesper Juhl
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