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b=JFC7SNiE8UhhRnsLS0Ce0FMQV24ymQdI8Gk1BQHRRbrozaDAVLrUNELRnFM2BWeix gkD8A83rg3AXWBFpGAUJEKxYBwnKNUKHNfbDKI5VavH62uRdJPizbxGXO/FlNy5p8G 4vHda2u9el0P5PPAxyZCjSsP03mTK5mxQVHn3nwWzhpSRQArsKJnXHIRiDjPbCJy7J Y8cSmyhy5lMfP6jhowY1TOr5Si/M+RhKyaGSngXjafGeAp8fUe9RHgcTW0D4dklO0R F8zkmRJXjvvC46DkDAkfaKHIUP1DPqmB0ko6y8w4j6efDbyWJ/1gHLIdHbipc7aCXF 8qTUZW0sN98Tg== Date: Thu, 14 May 2026 14:43:50 -0700 From: Minchan Kim To: Andrew Morton Cc: kernel test robot , oe-kbuild-all@lists.linux.dev, David Hildenbrand , Linux Memory Management List , mm-commits@vger.kernel.org, Suren Baghdasaryan Subject: Re: [akpm-mm:mm-new 301/315] mm/oom_kill.c:922:12: warning: 'kill_all_shared_mm' defined but not used Message-ID: References: <202605131940.kEzvUaiR-lkp@intel.com> <20260513102711.323fed51b7dbb1dfe6217b44@linux-foundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260513102711.323fed51b7dbb1dfe6217b44@linux-foundation.org> X-Rspam-User: X-Rspamd-Server: rspam10 X-Rspamd-Queue-Id: B6EF7160007 X-Stat-Signature: 7c3543enhdhi888d65zpttdkyuh7hb1j X-HE-Tag: 1778795032-391126 X-HE-Meta: U2FsdGVkX18Mu/WAabbHxBxw3p70TLOggVs0TKkk1C2xxuBLDTBKpYuwKniP0dt6ZdB2XYad08orBi6tjW6d1NJYvp+iMUDOLxZkNssHo7QnR7dTZR4FsROdJjv437U+j9o0XhBVZyD+JtoUKr70DpI4Whe/APQe47SkIcIiB4lIyyBAgn53fNtofHV+VOyaGykeGSja8iZK0EYhZnd0Kz/PvGx+iVA93rFz1nBm4uNfi8K6dp5TlHtlsjKBD6Ggrd/DpMWZF0xVdmd0GD0epWBqgYUyFJXTb1qTQKfsKur1HrnVXZukpAcVnbLmO7sk2yHesrO55vkx2IP1r2z9ZiiwZFKH54XBTDmfNRQQbxhJAAEabVVTZhvhyzjerWxS26XixsIy2W2IpEfYsBNdAX/cubSDbncFpTGm9wY+AjJbc8I9vALqrYbpMKj0q5M9TvZxd7ECOx9CNpQzFWojMfZAffxif67qmACD3gGVSbMQZ8BH0BsUDPXA2xcUokxXH16koXJpMZSyVZxLKkKBhTfqvy8HoABzS4AXpLmLkn8Kt+y1AcwTEk4Jh/Qoj556Fb1sR6lVSZFFG36odogqTYwCzWZPbmVCtMxMTR20JFrTvktnOYI2MD3zkaashV0IDLi4i1dECoVyIRT3f1+Hap9SFtnMwFXcetlVQast6Px8lfVmQyAJy/NHz5rn/RHsJxyUZoo2QCpnz6N8C8Omm2Gsf7IT8WQ00k3bEx5thYk6CP8VHk3//V4//LZne5+cuqKr7hZqj+FgXjXltMsfggI+FYP4QhYcQ1zjPnRXOlCNC7V5C+q9Hb0iNJ2c80VjhLrTP/oXTYLOQupruMvH+itO5T6HY8oLM1V/6VyN70tOIGLd5tpekK7qedGtISCCF7O/bWe0/RZB5Tt7SrKjYxACMI8v38E5aQ9Cw3nEcRJBE02GU+2MLb/TADX+woJCA1w8McDOn2LuKIMSlYD 5obOIc2X tI3K6hb57ZXvBM9Fd0/LTlEBacr2XiHUDCwnCoak98rJCRyRRUdszQh348gAn7otAqIWoKEGiXgL02v0rI7MxI6R+tTn6MhejBsvgQAhi9jv/cJkdjTFQLp8xjWx0N8cgjndr4qlS2aY75MktCVpOmlay46FYcwTyFPEHGErJgihwOq7oWgQKWCAW91LLT4/v3RnmQOx2840isjwtWIFJNv+oNONLkfKJNC1MSHnvdm08vVDbBOCsRSFtxcf1rBjH6c/IksjEQaSDNkGybVIdQJvkUAwDV36pnIzrc0SRsKDi37E9KG2JtIcShf/CFdBaYaEiXSBV7wM+Fst2b3/MHQGXe/D3z8yMlJGfF/WuovcgZJY4n1x/mPOXlWIIhZjhI67E7GF2MqM/E9M= Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Wed, May 13, 2026 at 10:27:11AM -0700, Andrew Morton wrote: > On Wed, 13 May 2026 19:48:25 +0800 kernel test robot wrote: > > > tree: https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-new > > head: 2c3f468717231305523ddcd94d91c0d5e4a72419 > > commit: def36547cd98fa3f7ecac1bf860479f500bc6b1e [301/315] mm: process_mrelease: introduce PROCESS_MRELEASE_REAP_KILL flag > > config: sh-allnoconfig (https://download.01.org/0day-ci/archive/20260513/202605131940.kEzvUaiR-lkp@intel.com/config) > > compiler: sh4-linux-gcc (GCC) 15.2.0 > > reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260513/202605131940.kEzvUaiR-lkp@intel.com/reproduce) > > > > If you fix the issue in a separate patch/commit (i.e. not just a new version of > > the same patch/commit), kindly add following tags > > | Reported-by: kernel test robot > > | Closes: https://lore.kernel.org/oe-kbuild-all/202605131940.kEzvUaiR-lkp@intel.com/ > > > > All warnings (new ones prefixed by >>): > > > > >> mm/oom_kill.c:922:12: warning: 'kill_all_shared_mm' defined but not used [-Wunused-function] > > 922 | static int kill_all_shared_mm(struct task_struct *victim, struct mm_struct *mm) > > Thanks. I did this: Thank you, Andrew.