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Wed, 19 Feb 2025 19:46:20 -0800 (PST) Received: from google.com ([2401:fa00:8f:203:9c92:f424:750b:8e42]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-220d6fa9b75sm110397885ad.199.2025.02.19.19.46.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 19 Feb 2025 19:46:19 -0800 (PST) Date: Thu, 20 Feb 2025 12:46:12 +0900 From: Sergey Senozhatsky To: Sergey Senozhatsky Cc: Masami Hiramatsu , Steven Rostedt , Waiman Long , Peter Zijlstra , Ingo Molnar , Will Deacon , Andrew Morton , Boqun Feng , Joel Granados , Anna Schumaker , Lance Yang , Kent Overstreet , Yongliang Gao , Tomasz Figa , linux-kernel@vger.kernel.org, Linux Memory Management List Subject: Re: [PATCH 1/2] hung_task: Show the blocker task if the task is hung on mutex Message-ID: <20250220-112040-neomutt-senozhatsky@chromium.org> References: <173997003868.2137198.9462617208992136056.stgit@mhiramat.tok.corp.google.com> <173997004932.2137198.7959507113210521328.stgit@mhiramat.tok.corp.google.com> <20250219112308.5d905680@gandalf.local.home> <0fa9dd8e-2d83-487e-bfb1-1f5d20cd9fe6@redhat.com> <20250219152435.35077ac3@gandalf.local.home> <20250220080908.fc1494f0f7c611b48fbe0f8b@kernel.org> <20250220-112040-neomutt-senozhatsky@chromium.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250220-112040-neomutt-senozhatsky@chromium.org> X-Rspam-User: X-Rspamd-Queue-Id: 4C3E720002 X-Stat-Signature: w14sxng194scf5sn1ywsd4hmuctww8ss X-Rspamd-Server: rspam03 X-HE-Tag: 1740023181-89448 X-HE-Meta: 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 mJVkr4Sg 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 X-Bogosity: Ham, tests=bogofilter, spamicity=0.122119, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Message-ID: <20250220034612.m63f61bTtp6Qxhgv8zrzZ9ViRNPmKSrw73SEzFCmbNU@z> On (25/02/20 11:45), Sergey Senozhatsky wrote: > If I may add a couple of "wishes", can we also add: > > - completions Actually, no, this doesn't make sense, sorry for the noise.