On (05/02/16 22:07), Stephen Rothwell wrote:
[..]
> > The issue is that 2 macros have the same value:
> >
> > #define DCACHE_OP_REAL 0x08000000
> >
> > #define DCACHE_PAR_LOOKUP 0x08000000 /* being looked up
> > (with parent locked shared) */
> >
> > Verified with switching one to 0x10000000 and the warning went away.
>
> This comes from a bad automatic merge resolution between commit
>
> d101a125954e ("fs: add file_dentry()")
>
> from Linus' tree (introduced before v4.5-rc3) and commit
>
> 340450a54573 ("beginning of transition to parallel lookups - marking
> in-lookup dentries")
>
> from the vfs tree.
>
> I will fix this up in tomorrow's tree (unless Al beats me to it).
good find, Mateusz.
thanks to both of you.
-ss
