Messages in this thread | | | Date | Mon, 01 Jul 2013 10:46:04 -0400 | From | Dong Fang <> | Subject | Re: [PATCH] kprobes: fix compiler warning |
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On 07/01/2013 10:33 AM, Dong Fang wrote: > Fix the following compiler warning of uninitialized variable > > kernel/kprobes.c: In function ‘register_kprobe’: > kernel/kprobes.c:1493: warning: ‘probed_mod’ may be used uninitialized in this function > > Signed-off-by: Dong Fang <yp.fangdong@gmail.com> > --- > kernel/kprobes.c | 2 +- > 1 files changed, 1 insertions(+), 1 deletions(-) > > diff --git a/kernel/kprobes.c b/kernel/kprobes.c > index bddf3b2..7a5b2b1 100644 > --- a/kernel/kprobes.c > +++ b/kernel/kprobes.c > @@ -1490,7 +1490,7 @@ int __kprobes register_kprobe(struct kprobe *p) > { > int ret; > struct kprobe *old_p; > - struct module *probed_mod; > + struct module *probed_mod = NULL; > kprobe_opcode_t *addr; > > /* Adjust probe address from symbol */ > this patch seems have some problem, i will send a new patch later, thx -- 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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