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(pv50p00im-dlb-asmtp-mailmevip.me.com [17.56.9.10]) by pv50p00im-hyfv10011601.me.com (Postfix) with ESMTPSA id B7A34C800C0; Sun, 3 Dec 2023 00:16:31 +0000 (UTC) From: sxwjean@me.com To: vbabka@suse.cz, 42.hyeyoo@gmail.com, cl@linux.com, linux-mm@kvack.org Cc: penberg@kernel.org, rientjes@google.com, iamjoonsoo.kim@lge.com, roman.gushchin@linux.dev, corbet@lwn.net, keescook@chromium.org, arnd@arndb.de, akpm@linux-foundation.org, gregkh@linuxfoundation.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, Xiongwei Song Subject: [PATCH v2 1/3] Documentation: kernel-parameters: remove noaliencache Date: Sun, 3 Dec 2023 08:14:59 +0800 Message-Id: <20231203001501.126339-2-sxwjean@me.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20231203001501.126339-1-sxwjean@me.com> References: <20231203001501.126339-1-sxwjean@me.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Proofpoint-GUID: LIXi0Nx9putNQ6njWX1fqKz8kxXImTOW X-Proofpoint-ORIG-GUID: LIXi0Nx9putNQ6njWX1fqKz8kxXImTOW X-Proofpoint-Virus-Version: =?UTF-8?Q?vendor=3Dfsecure_engine=3D1.1.170-22c6f66c430a71ce266a39bfe25bc?= =?UTF-8?Q?2903e8d5c8f:6.0.517,18.0.883,17.0.605.474.0000000_definitions?= =?UTF-8?Q?=3D2022-06-21=5F08:2022-06-21=5F01,2022-06-21=5F08,2020-01-23?= =?UTF-8?Q?=5F02_signatures=3D0?= X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 suspectscore=0 spamscore=0 bulkscore=0 adultscore=0 mlxscore=0 mlxlogscore=708 clxscore=1015 malwarescore=0 phishscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2308100000 definitions=main-2312030000 X-Rspamd-Queue-Id: 8F9B8140002 X-Rspam-User: X-Stat-Signature: ayep14p1q6x5ea68q7m4839xe46ff9hk X-Rspamd-Server: rspam03 X-HE-Tag: 1701562599-750096 X-HE-Meta: U2FsdGVkX19Md2lG5u8eNaif7Cg/iBawU/mMFi7Jgz3mqwXrkE6pa2u0XUpKfvcNSsKuBHQabhc/4y8k2fuLMsvMIu2GGWv+x8IlRC6zKbVSO/K8Bm8RDoGqROwgCe7GyyI4Qmf/T9QnIkqBkHcW9wxsFCDjzT9bE01l0Z1b6gAmtK+Eal/2vbF+dJs6DMR8xiS35pHIK+w1UFTWvgN8U5v7MjXUaO+W2kRPCZSoa2PDOS7b4YKkR2YoHTIWamt+YJd/cqRHc861ybTwC2U4d9YIemQZ/7EPxEdY8W8s4XMt0zocgf5nea4llJIWtdv8351nZ87TMHIKHFLa7lmq6ac1WVF/nK0YgxBWJJor8O7HV/V9cCnk61yVCzeUhzavVzmJdZ0XouVREuQyLbu9Bnrl42Ztx95gvSsXrADTH7VqA0p1UyFLONew+1IU1i7R/Fefdke70iNAnn4tbi961Qgm/Kys/TV21JsTu36E3YvMxBBlq6ujSru4SQ8kCS2gaSLhOG7WvWDFVLPlYb+ffIP8cV3Jzu/09Qfp5EdvP5ScOyVFTHoJgUVvH8WnE2ABEDVOcVGztngY0Lyzsd8Z4HiXUTxhdA71ANSgxvBjTPjWlzd0jz1HhPrSMT9xMKVP7D7sNyumot5b0y+k95+D9g7stCqgiz2qpRUKHRDGkhS4tZzLR3tx4a1W7FXdq0y9US/nwhFPa1BhM4DPVyp6Caf+tT2+0lrhZKAkxp90ILFPXuT+Lf5OVk5oX0THFQRpeFtfbivhgmQ0N9OG7j4auHMucDyVu5vMn8IDgdvYSxWRJ9LCYl7H3tJ10GLgSSTtpslMvVjHwc5okPr7J3n5HDWsE/vdgOwqtMZG9RQ6E+E3IfPJ1BhQVCwmzrkNgkRAu40IF3vHe4MsXgGaEuKYG8jYpLASNDWCXZO/NbdmMGmqmpTYAwIGX5RCug3IJVkHIY/ZUaE1rFkYMqZ+ANA HLDNiEjW 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 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: From: Xiongwei Song Since slab allocator has already been removed. There is no users about noaliencache, so let's remove it. Suggested-by: Hyeonggon Yoo <42.hyeyoo@gmail.com> Reviewed-by: Kees Cook Signed-off-by: Xiongwei Song --- Hi Hyeonggon & Christoph, I didn't pick your Acked-by tags because I removed the changes for slab_max_order. Would you like to allow me to add them in this patch? Regards, Xiongwei v4: Collect Reviewed-by tag. v3: Remove the changes for slab_max_order. v2: Add changes for removing "noaliencache". https://lore.kernel.org/linux-mm/20231122143603.85297-1-sxwjean@me.com/ v1: Remove slab_max_order. https://lore.kernel.org/linux-mm/20231120091214.150502-2-sxwjean@me.com/ --- Documentation/admin-guide/kernel-parameters.txt | 4 ---- 1 file changed, 4 deletions(-) diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt index 65731b060e3f..9f94baeb2f82 100644 --- a/Documentation/admin-guide/kernel-parameters.txt +++ b/Documentation/admin-guide/kernel-parameters.txt @@ -3740,10 +3740,6 @@ no5lvl [X86-64,RISCV] Disable 5-level paging mode. Forces kernel to use 4-level paging instead. - noaliencache [MM, NUMA, SLAB] Disables the allocation of alien - caches in the slab allocator. Saves per-node memory, - but will impact performance. - noalign [KNL,ARM] noaltinstr [S390] Disables alternative instructions patching -- 2.34.1