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Fri, 12 Jan 2024 13:47:42 +1100 (AEDT) Date: Fri, 12 Jan 2024 13:47:42 +1100 From: Stephen Rothwell To: Randy Dunlap Cc: Linux Next Mailing List , Linux Kernel Mailing List , linux-mm , urezki@gmail.com, Andrew Morton Subject: Re: linux-next: Tree for Jan 11 (mm/vmalloc.c) Message-ID: <20240112134742.4aa15e52@canb.auug.org.au> In-Reply-To: <74388269-0a03-4c10-8408-fc204c843fd7@infradead.org> References: <20240111144846.74e443a7@canb.auug.org.au> <74388269-0a03-4c10-8408-fc204c843fd7@infradead.org> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="Sig_/TNcwY.FWWyhAyj+91cnM6BG"; protocol="application/pgp-signature"; micalg=pgp-sha256 X-Rspamd-Queue-Id: 2F15240002 X-Rspam-User: X-Rspamd-Server: rspam05 X-Stat-Signature: haobnxc8pr5kanjt7png7rnh4mrkjczx X-HE-Tag: 1705027666-879399 X-HE-Meta: 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 iQ3MTeki h+DoI9QQTH/GkXULBdIC1NaMMsGcMBJucnHpRtEqEEAQFdc6FOWjJpKjvvMirw/8AhNjyRYP6FxUWANG2nFAGjncR0iM1mxBGOPOrmsaaOxKiVj4Tik/Jbx4SDskbUCSTeM2drqRQ+utd6xbQAFm5u1ESzZnJcNxhwkrHhTh+mmkCdiIOAFk2QqhcDCSd3yQpK/yq82t6M5tdDAPrqxzgdrCbbDLGN4lu4UsxKwVWI8Mh2W2JIx2GSRi80B99MA2R6DaL/X2N8qFxrm2R05E7+UNf0baAgrr9JCFhujeqtdbummh6nSkofIqz5gC3ka/dlbCL0NTGPkArQfclyDoIN0pgDS5PU0UEWz4VRAJ+ddlT4aEoP1gXa80d5tz3lXN7B8tt3m7nOL6T1GQ= 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: --Sig_/TNcwY.FWWyhAyj+91cnM6BG Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi Randy, On Thu, 11 Jan 2024 15:51:50 -0800 Randy Dunlap wro= te: > > on riscv 64-bit, i386, and UML: >=20 > ../mm/vmalloc.c: In function 'vmalloc_dump_obj': > ../mm/vmalloc.c:4691:22: warning: 'addr' is used uninitialized [-Wuniniti= alized] > 4691 | va =3D __find_vmap_area(addr, &vn->busy.root); > | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > ../mm/vmalloc.c:4684:23: note: 'addr' was declared here > 4684 | unsigned long addr; > | ^~~~ See https://lore.kernel.org/lkml/ZaARXdbigD1hWuOS@pc638.lan/ which I a have applied to linux-next today. --=20 Cheers, Stephen Rothwell --Sig_/TNcwY.FWWyhAyj+91cnM6BG Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAmWgqE4ACgkQAVBC80lX 0Gz4RQf/d7ZNp0IGyg7cQZaeQBR9Jeu1Sq6/5DAQMb4cmOozrKhr3T3Hbojh9lyx 2932P8plAyEdDdBEs2RUHQSJQJ+rf7fxsdoWfB1O9kzWhY7FnsFKP8Hj8J44NsR3 gv+3IU4DRDgMc9PU+iVgIKv3ctkW+UehXOF2XsRXrE7PSizy/4u0ckOWum9rUIKw F1l/LrMMwGfxclUQfu4X076aVPnf5lGvntVT0fQGtTk9vocUjYpTOuOnToNayUfd EIcv8vQhtZkA0ti4NSbryJXo3jaMgT85TdNSJl1zylBZ8u9XZ4NgM23LG0LlzjfX H1xxs1/7blMb4Y6057pyQm8/NzggYQ== =r+nA -----END PGP SIGNATURE----- --Sig_/TNcwY.FWWyhAyj+91cnM6BG--