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Sun, 22 Mar 2026 21:29:45 -0700 (PDT) MIME-Version: 1.0 References: <20260322054309.898214-1-surenb@google.com> <20260322091723.dbc1a8e45f4412fca43ba510@linux-foundation.org> In-Reply-To: <20260322091723.dbc1a8e45f4412fca43ba510@linux-foundation.org> From: Suren Baghdasaryan Date: Sun, 22 Mar 2026 21:29:34 -0700 X-Gm-Features: AQROBzBY2-_fJYphsyTdxWc7XCwazEP7y-d_Omc4v7H9yVwU181BEprIAh7MNYs Message-ID: Subject: Re: [PATCH v4 0/4] Use killable vma write locking in most places To: Andrew Morton Cc: willy@infradead.org, david@kernel.org, ziy@nvidia.com, matthew.brost@intel.com, joshua.hahnjy@gmail.com, rakie.kim@sk.com, byungchul@sk.com, gourry@gourry.net, ying.huang@linux.alibaba.com, apopple@nvidia.com, lorenzo.stoakes@oracle.com, baolin.wang@linux.alibaba.com, Liam.Howlett@oracle.com, npache@redhat.com, ryan.roberts@arm.com, dev.jain@arm.com, baohua@kernel.org, lance.yang@linux.dev, vbabka@suse.cz, jannh@google.com, rppt@kernel.org, mhocko@suse.com, pfalcato@suse.de, kees@kernel.org, maddy@linux.ibm.com, npiggin@gmail.com, mpe@ellerman.id.au, chleroy@kernel.org, borntraeger@linux.ibm.com, frankja@linux.ibm.com, imbrenda@linux.ibm.com, hca@linux.ibm.com, gor@linux.ibm.com, agordeev@linux.ibm.com, svens@linux.ibm.com, gerald.schaefer@linux.ibm.com, linux-mm@kvack.org, linuxppc-dev@lists.ozlabs.org, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-s390@vger.kernel.org Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Stat-Signature: dadnz5diuwgkpnjgds4pnjg6pngumnd4 X-Rspamd-Server: rspam09 X-Rspam-User: X-Rspamd-Queue-Id: 545AF140005 X-HE-Tag: 1774240187-936309 X-HE-Meta: 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 HFmsu3rN DHD4crXw1wpuDeA+hErMT5OA+YwfzwAnq2EHBCxnI/mGup0vUH0Y/ysPrSo3zGNyTq1ZoF6JdWpwOMfHlVI1ENnUBEWj+oPEEyrSGJDc3Q2/P+1Ja7J/PE+/DqemKBgapEcmB2Zr7ZMdvmkw4yPEAfIQTvBk6KyPzecKLOBpGGfEKc4Gn00gMVBPSorZeqURvBC+KOGhRvKZH+ARJ/IMHxFUXg991sXwJmExF9Tu9vVUVLWCJczTI7d7tHe9tgOEM3TicWY+2HwLzHDx5mpAqgimdidrGFnrMTVhF3qhfwHbCHSjKjNhKgOUbiOEm/or7zHc6uxkpG5Vg4l1IMQZ0bRTiOhNcVH47uwiNfhUwwVnvPWBGZzN2TGWxbDZKhtauypi10QW9+7annA2ddSodMauIhRmdcuD8pFjpHSS/wDUbOPt6jUuRTCnKYRzYGLY9S/x8R7WzpVjnEzM= Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Sun, Mar 22, 2026 at 9:17=E2=80=AFAM Andrew Morton wrote: > > On Sat, 21 Mar 2026 22:43:04 -0700 Suren Baghdasaryan = wrote: > > > Now that we have vma_start_write_killable() we can replace most of the > > vma_start_write() calls with it, improving reaction time to the kill > > signal. > > Thanks. Sashiko review raised a few possible issues: > https://sashiko.dev/#/patchset/20260322054309.898214-1-surenb@goo= gle.com Thanks! This Sashiko dude is good :)