Messages in this thread | | | Date | Sat, 7 Jul 2007 21:56:06 -0700 | From | "Miles Lane" <> | Subject | Re: 2.6.22-rc6-mm1 -- BUG - EIP: [<c01a77a1>] sysfs_addrm_finish+0x1c2/0x226 SS:ESP 0068:c5ff9db8 |
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On 7/7/07, Tejun Heo <htejun@gmail.com> wrote: > Miles Lane wrote: > >> Weird, that's unrelated path. It seems sd->s_parent is NULL in > >> sysfs_link_sibling(), which doesn't make sense because it's being called > >> from sysfs_create_link() which makes sure parent_sd isn't NULL && > >> sysfs_addrm_start() should have caused oops earlier as it deferences > >> parent_sd. > >> > >> Can you please retry the test (test clean 2.6.22-rc6-mm1, apply patch, > >> rebuild and test)? > > > > I downloaded linux-2.6.22-rc6.tar.bz2, applied 2.6.22-rc6-mm1 and then > > applied your second patch. I still get the same OOPS I reported to you > > and Andrew in the image I attached to my previous message. > > Thanks a lot. Just in case, if you remove the patch (patch -R -p1), the > oops goes away, right?
I double-checked. I can boot fine after building without your patch. Also, I reproduced the initial BUG I reported (triggered by "modprobe -r ipw2200").
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