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Howlett (Oracle)" , Andrew Morton Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, maple-tree@lists.infradead.org, Jason Gunthorpe Date: Fri, 21 Aug 2026 15:33:09 -0400 In-Reply-To: <20260821192627.4085470-14-liam@infradead.org> References: <20260821192627.4085470-1-liam@infradead.org> <20260821192627.4085470-14-liam@infradead.org> Autocrypt: addr=riel@surriel.com; prefer-encrypt=mutual; keydata=mQENBFIt3aUBCADCK0LicyCYyMa0E1lodCDUBf6G+6C5UXKG1jEYwQu49cc/gUBTTk33A eo2hjn4JinVaPF3zfZprnKMEGGv4dHvEOCPWiNhlz5RtqH3SKJllq2dpeMS9RqbMvDA36rlJIIo47 Z/nl6IA8MDhSqyqdnTY8z7LnQHqq16jAqwo7Ll9qALXz4yG1ZdSCmo80VPetBZZPw7WMjo+1hByv/ lvdFnLfiQ52tayuuC1r9x2qZ/SYWd2M4p/f5CLmvG9UcnkbYFsKWz8bwOBWKg1PQcaYHLx06sHGdY dIDaeVvkIfMFwAprSo5EFU+aes2VB2ZjugOTbkkW2aPSWTRsBhPHhV6dABEBAAG0HlJpayB2YW4gU mllbCA8cmllbEByZWRoYXQuY29tPokBHwQwAQIACQUCW5LcVgIdIAAKCRDOed6ShMTeg05SB/986o gEgdq4byrtaBQKFg5LWfd8e+h+QzLOg/T8mSS3dJzFXe5JBOfvYg7Bj47xXi9I5sM+I9Lu9+1XVb/ r2rGJrU1DwA09TnmyFtK76bgMF0sBEh1ECILYNQTEIemzNFwOWLZZlEhZFRJsZyX+mtEp/WQIygHV WjwuP69VJw+fPQvLOGn4j8W9QXuvhha7u1QJ7mYx4dLGHrZlHdwDsqpvWsW+3rsIqs1BBe5/Itz9o 6y9gLNtQzwmSDioV8KhF85VmYInslhv5tUtMEppfdTLyX4SUKh8ftNIVmH9mXyRCZclSoa6IMd635 Jq1Pj2/Lp64tOzSvN5Y9zaiCc5FucXtB9SaWsgdmFuIFJpZWwgPHJpZWxAc3VycmllbC5jb20+iQE +BBMBAgAoBQJSLd2lAhsjBQkSzAMABgsJCAcDAgYVCAIJCgsEFgIDAQIeAQIXgAAKCRDOed6ShMTe g4PpB/0ZivKYFt0LaB22ssWUrBoeNWCP1NY/lkq2QbPhR3agLB7ZXI97PF2z/5QD9Fuy/FD/jddPx KRTvFCtHcEzTOcFjBmf52uqgt3U40H9GM++0IM0yHusd9EzlaWsbp09vsAV2DwdqS69x9RPbvE/Ne fO5subhocH76okcF/aQiQ+oj2j6LJZGBJBVigOHg+4zyzdDgKM+jp0bvDI51KQ4XfxV593OhvkS3z 3FPx0CE7l62WhWrieHyBblqvkTYgJ6dq4bsYpqxxGJOkQ47WpEUx6onH+rImWmPJbSYGhwBzTo0Mm G1Nb1qGPG+mTrSmJjDRxrwf1zjmYqQreWVSFEt26tBpSaWsgdmFuIFJpZWwgPHJpZWxAZmIuY29tP okBPgQTAQIAKAUCW5LbiAIbIwUJEswDAAYLCQgHAwIGFQgCCQoLBBYCAwECHgECF4AACgkQznneko TE3oOUEQgAsrGxjTC1bGtZyuvyQPcXclap11Ogib6rQywGYu6/Mnkbd6hbyY3wpdyQii/cas2S44N cQj8HkGv91JLVE24/Wt0gITPCH3rLVJJDGQxprHTVDs1t1RAbsbp0XTksZPCNWDGYIBo2aHDwErhI omYQ0Xluo1WBtH/UmHgirHvclsou1Ks9jyTxiPyUKRfae7GNOFiX99+ZlB27P3t8CjtSO831Ij0Ip QrfooZ21YVlUKw0Wy6Ll8EyefyrEYSh8KTm8dQj4O7xxvdg865TLeLpho5PwDRF+/mR3qi8CdGbkE c4pYZQO8UDXUN4S+pe0aTeTqlYw8rRHWF9TnvtpcNzZw== Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.60.2 (3.60.2-1.fc44) MIME-Version: 1.0 X-Rspamd-Queue-Id: 03D9C14000B X-Rspam-User: X-Stat-Signature: e973juab4wifwk78h1o4gamcdtys198j X-Rspamd-Server: rspam06 X-HE-Tag: 1787340805-567537 X-HE-Meta: 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 UVB0lllx 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 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Fri, 2026-08-21 at 15:26 -0400, Liam R. Howlett (Oracle) wrote: > State that the mas_erase() and mtree_erase() functions may use > GFP_KERNEL on allocation retry.=C2=A0 Don't just depend on people reading > the > documentation by adding a check that will warn of the use. >=20 > Cc: Jason Gunthorpe > Cc: Rik van Riel > Signed-off-by: Liam R. Howlett (Oracle) >=20 This is helpful. Thank you. Reviewed-by: Rik van Riel --=20 All Rights Reversed.