Re: oops in fs/dcache.c:536 with 3.4.107

2015-05-26 Thread Daniel Wittmer
On Thu, May 21, 2015 at 5:39 PM, Daniel Wittmer wrote: > > > Hi Al, > > I was wondering if the above oops (fs/dcache.c:536 in v7.4.107) was > what you were seeing for the "RCU pathwalk breakage when running into > a symlink overmounting something" issue > (https://lkml.org/lkml/2015/5/2/488) yo

Re: oops in fs/dcache.c:536 with 3.4.107

2015-05-21 Thread Daniel Wittmer
Hi Al, I was wondering if the above oops (fs/dcache.c:536 in v7.4.107) was what you were seeing for the "RCU pathwalk breakage when running into a symlink overmounting something" issue (https://lkml.org/lkml/2015/5/2/488) you recently fixed, or if this is a diferent issue? Thanks in advance, Da

oops in fs/dcache.c:536 with 3.4.107

2015-05-20 Thread Daniel Wittmer
Hi all, We've recently started to encounter the below oops in fs/dcache.c:536 on a few machines running 3.4.107. Looking into changes to dcache.h/c and fs/namei.c I'm not seeing any changes that may have caused or addressed this issue. Is this a known oops? Is there a fix in later versions that I