* [Adeos-main] [PATCH] fix copy_from_user evaluation
@ 2007-10-26 19:57 Jan Kiszka
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From: Jan Kiszka @ 2007-10-26 19:57 UTC (permalink / raw)
To: adeos-main; +Cc: Philippe Gerum
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/me produced a nop here.
Jan
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---
kernel/ipipe/tracer.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Index: linux-2.6.23.1-xeno/kernel/ipipe/tracer.c
===================================================================
--- linux-2.6.23.1-xeno.orig/kernel/ipipe/tracer.c
+++ linux-2.6.23.1-xeno/kernel/ipipe/tracer.c
@@ -1229,7 +1229,7 @@ static int __ipipe_wr_trigger(struct fil
if (count > sizeof(buf) - 1)
count = sizeof(buf) - 1;
- if (copy_from_user(buf, buffer, count) < 0)
+ if (copy_from_user(buf, buffer, count))
return -EFAULT;
buf[count] = 0;
if (buf[count-1] == '\n')
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2007-10-26 19:57 [Adeos-main] [PATCH] fix copy_from_user evaluation Jan Kiszka
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