Messages in this thread | | | Date | Thu, 18 Aug 2016 01:28:08 +0100 | From | Al Viro <> | Subject | Re: [RESEND PATCH 1/1] bitops.h: move out get_count_order[_long]() from __KERNEL__ scope |
| |
On Thu, Aug 18, 2016 at 08:10:19AM +0800, zijun_hu wrote:
> Documentation/kbuild/makefiles.txt: > The kernel includes a set of headers that is exported to userspace. > Many headers can be exported as-is but other headers require a > minimal pre-processing before they are ready for user-space. > The pre-processing does: > - drop kernel-specific annotations > - drop include of compiler.h > - drop all sections that are kernel internal (guarded by ifdef __KERNEL__) > > scripts/Makefile.headersinst: > # ========================================================================== > # Installing headers > # > # header-y - list files to be installed. They are preprocessed > # to remove __KERNEL__ section of the file > # genhdr-y - Same as header-y but in a generated/ directory
Quite. Now, could you show me where bitops.h is mentioned in any header-y assignments?
Stuff outside of */uapi/* is not exported at all.
| |