Hi all, With just Linus' tree, today's linux-next build (powerpc ppc64_defconfig) produced this warning: fs/dax.c: In function 'dax_iomap_fault': fs/dax.c:1462:35: warning: passing argument 2 of 'dax_iomap_pmd_fault' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers] return dax_iomap_pmd_fault(vmf, ops); ^ fs/dax.c:1439:12: note: expected 'struct iomap_ops *' but argument is of type 'const struct iomap_ops *' static int dax_iomap_pmd_fault(struct vm_fault *vmf, struct iomap_ops *ops) ^ Introduced by commit a2d581675d48 ("mm,fs,dax: change ->pmd_fault to ->huge_fault") which missed fixing up the !CONFIG_FS_DAX_PMD case. -- Cheers, Stephen Rothwell -- To unsubscribe from this list: send the line "unsubscribe linux-next" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html