== Series Details == Series: introduce vm_flags modifier functions URL : https://patchwork.freedesktop.org/series/113606/ State : failure == Summary == Error: patch https://patchwork.freedesktop.org/api/1.0/series/113606/revisions/1/mbox/ not applied Applying: mm: introduce vma->vm_flags modifier functions Applying: mm: replace VM_LOCKED_CLEAR_MASK with VM_LOCKED_MASK error: sha1 information is lacking or useless (include/linux/mm.h). error: could not build fake ancestor hint: Use 'git am --show-current-patch=diff' to see the failed patch Patch failed at 0002 mm: replace VM_LOCKED_CLEAR_MASK with VM_LOCKED_MASK When you have resolved this problem, run "git am --continue". If you prefer to skip this patch, run "git am --skip" instead. To restore the original branch and stop patching, run "git am --abort".