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McKenney" , Frederic Weisbecker , Neeraj Upadhyay , Boqun Feng , Uladzislau Rezki Cc: Valentin Schneider , Linux Kernel Mailing List , Linux Next Mailing List Subject: linux-next: build warning after merge of the rcu tree Message-ID: <20240809142106.15b916c1@canb.auug.org.au> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; boundary="Sig_/lvufnt/rNeG3wj6_Gk=/9r5"; protocol="application/pgp-signature"; micalg=pgp-sha256 --Sig_/lvufnt/rNeG3wj6_Gk=/9r5 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi all, After merging the rcu tree, today's linux-next build (htmldocs) produced this warning: Documentation/RCU/Design/Data-Structures/Data-Structures.rst :992: ERROR: Malformed table. +-----------------------------------------------------------------------+ | **Quick Quiz**: | +-----------------------------------------------------------------------+ | Why not simply combine the ``->nesting`` and | | ``->nmi_nesting`` counters into a single counter that just | | counts the number of reasons that the corresponding CPU is non-idle? | +-----------------------------------------------------------------------+ | **Answer**: | +-----------------------------------------------------------------------+ | Because this would fail in the presence of interrupts whose handlers | | never return and of handlers that manage to return from a made-up | | interrupt. | +-----------------------------------------------------------------------+ Introduced by commits a33d8a2e99da ("context_tracking, rcu: Rename struct context_tracking .dyn= ticks_nesting into .nesting") 14feb0ad0671 ("context_tracking, rcu: Rename struct context_tracking .dyn= ticks_nmi_nesting into .nmi_nesting") --=20 Cheers, Stephen Rothwell --Sig_/lvufnt/rNeG3wj6_Gk=/9r5 Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAma1mTIACgkQAVBC80lX 0Gx2wAgAhs09WAoFY7ZqP3L8Pn/04koG8BQCgSXwA3X1JiepjRE5tdo9XChJ+hLc o1Kq/j7SSWfG5XgZHlwZrFDvVQn6EwB0LSoLcs4N5n8BsglvOSVHTlStjvwGVHIF HkePo161KQhqCU5Wzfrqbd4z5t4ljYarSRQtrR68/YjSD5OPMhbtEXm5p/DaLSXO d+bkaGznf4RhUhy1B0CPSfOyS8ssEre10WzmDjZBRm8CU1MBgmLj4aBITsbuYibk WrbJe7wqwYtFT1uGIeD3ubgLqfuRPC8lDqbFbnK2Hxa1irxm8ppqkV33wQcWyZ/l A6jMiG0rmSBp51N65sFv3r1twdXmpA== =f212 -----END PGP SIGNATURE----- --Sig_/lvufnt/rNeG3wj6_Gk=/9r5--