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b=LE7BvSgBrsEzyCZegFyzMsBS7BcvpvXBx16IiZOtBjaZRcvFqUtXam5LpKVhAsM7P C3K9kww8TyD4kHi7NNsvGWVNrbeTg1jVsmJbAoVUhQWVRUii1JSgp758V9bbwPbp32 n4I6yhOzthMFJmhU4mdDyA9QwgzCeKxNKfdsYvUilxxxW13mOAnpDzZ/qkXO1iIjyi tbKzyGgFJ47k7CXrrKS4dzhkrWm8UO3PFDyyAJ2yLqktx9qq6zrvHntuD7t4LsHig0 fIt/vwGRl9IiP/hCQGOE6HwMIaQkjKCKxilzFZlJZ8p9azetyfboU8aT4+061fzdYi /va1DM6O+tK0A== Date: Wed, 13 Nov 2024 00:35:45 +0100 From: Alejandro Colomar To: Alex Henrie Cc: linux-man@vger.kernel.org, bgeffon@google.com, linux-mm@kvack.org Subject: Re: [PATCH man-pages v2] mremap.2: Update information about MREMAP_DONTUNMAP restrictions Message-ID: References: <20241105041700.1386571-1-alexhenrie24@gmail.com> <20241111061139.206404-1-alexhenrie24@gmail.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="nsvrghmtksw4j2l6" Content-Disposition: inline In-Reply-To: <20241111061139.206404-1-alexhenrie24@gmail.com> X-Rspamd-Server: rspam09 X-Rspamd-Queue-Id: A4C5A16001C X-Stat-Signature: tf3jhuupstwm9r9zxstm435jt7o8k1w6 X-Rspam-User: X-HE-Tag: 1731454521-71962 X-HE-Meta: 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 urqwSRH0 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 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: --nsvrghmtksw4j2l6 Content-Type: text/plain; protected-headers=v1; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable From: Alejandro Colomar To: Alex Henrie Cc: linux-man@vger.kernel.org, bgeffon@google.com, linux-mm@kvack.org Subject: Re: [PATCH man-pages v2] mremap.2: Update information about MREMAP_DONTUNMAP restrictions References: <20241105041700.1386571-1-alexhenrie24@gmail.com> <20241111061139.206404-1-alexhenrie24@gmail.com> MIME-Version: 1.0 In-Reply-To: <20241111061139.206404-1-alexhenrie24@gmail.com> Hi Alex, On Sun, Nov 10, 2024 at 11:10:19PM GMT, Alex Henrie wrote: > Link: > Signed-off-by: Alex Henrie > --- > Changes in v2: > - Move link to Link line in commit message > - Consistently position the word "only" > - Use .B instead of .BR for a word followed by a space >=20 > Thanks to Alejandro for your feedback. Thank you for the patch! I've applied it. Have a lovely night! Alex > --- > man/man2/mremap.2 | 8 +++++++- > 1 file changed, 7 insertions(+), 1 deletion(-) >=20 > diff --git a/man/man2/mremap.2 b/man/man2/mremap.2 > index 53e0bcf2d..62bf17b76 100644 > --- a/man/man2/mremap.2 > +++ b/man/man2/mremap.2 > @@ -106,7 +106,13 @@ remaps a mapping to a new address but does not unmap= the mapping at > .IP > The > .B MREMAP_DONTUNMAP > -flag can be used only with private anonymous mappings > +flag can be used only with mappings that are not > +.B VM_DONTEXPAND > +or > +.BR VM_MIXEDMAP . > +Before Linux 5.13, the > +.B MREMAP_DONTUNMAP > +flag could be used only with private anonymous mappings > (see the description of > .B MAP_PRIVATE > and > --=20 > 2.47.0 >=20 --=20 --nsvrghmtksw4j2l6 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEE6jqH8KTroDDkXfJAnowa+77/2zIFAmcz5lEACgkQnowa+77/ 2zITcg//fAbOja0+xYk7pOSwv5nsIEFNQbDX2M1dg+9zhR292z+Z3R5RpIEhTa9a pvdM6k2YLePsw+QYH7vu0d4x0t4Oyd+4GUnt3+c+PPvXPp6fw8/E2EU/uXJxDNeQ mY+GXHHlGLReRrp8nxfwnSsykBVx6wlMDoxMvBXg6wkz0B/m3sDZRGMPgYFkGbZ3 PldWUDW1Dud36SoZcqpN174EKLoQDIDXSAXJuHMWOfQh/vzjnmsrb+cAfpLd2nLe aPSCgIfFOKeoTrJma+SBZ85TVpfMeiFFoHuKpLUmqbKESEtebiWtpfhzMtTTYKi3 5ne5KGQh5LkHg5p4TP97ftwBbNe9Zi93H3uQzLr6+hXdIuISWdfXzbLlvA3YEaHS eGga6s02n0DX0Rf3gLRFmVlmsPe/Hp8YkKK6b7PuidUc1fmel6+nAb7xSfKMg94u MgV3uuQdj1GaaUoyiljkvR7BGYUGYYq1pynQIaBJBGOK1lgbr9ppkt1eToubjHpO 8C3wkR8POKMCG5AiUNJ04mT4/uiSjWxgxx6QyJDwOshhRYsGeR/JhBar5nH3ock5 n6Pkbzc3JYN2+dVmUpXcA9APXXGU8XiCUKyhK9bD7tRq76EXmj9C1OK1AOtCR2oS gCTlyOk7Ht0dpUG2ICL8YUjpulk3EQACA+J+I+yjUXW2P1TMFYM= =eHA9 -----END PGP SIGNATURE----- --nsvrghmtksw4j2l6--