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Mon, 5 Aug 2024 10:00:33 +0000 (UTC) Received: from dovecot-director2.suse.de ([2a07:de40:b281:106:10:150:64:167]) by imap1.dmz-prg2.suse.org with ESMTPSA id 1iViKsGisGZkeAAAD6G6ig (envelope-from ); Mon, 05 Aug 2024 10:00:33 +0000 Message-ID: <983737e7-7894-428e-be51-355c959ac31b@suse.cz> Date: Mon, 5 Aug 2024 12:00:33 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird From: Vlastimil Babka Subject: [GIT PULL] slab fixes for 6.11-rc2 To: Linus Torvalds Cc: David Rientjes , Joonsoo Kim , Christoph Lameter , Pekka Enberg , Andrew Morton , "linux-mm@kvack.org" , LKML , patches@lists.linux.dev, Roman Gushchin , Hyeonggon Yoo <42.hyeyoo@gmail.com>, Chengming Zhou , Rik van Riel Content-Language: en-US Autocrypt: addr=vbabka@suse.cz; keydata= xsFNBFZdmxYBEADsw/SiUSjB0dM+vSh95UkgcHjzEVBlby/Fg+g42O7LAEkCYXi/vvq31JTB KxRWDHX0R2tgpFDXHnzZcQywawu8eSq0LxzxFNYMvtB7sV1pxYwej2qx9B75qW2plBs+7+YB 87tMFA+u+L4Z5xAzIimfLD5EKC56kJ1CsXlM8S/LHcmdD9Ctkn3trYDNnat0eoAcfPIP2OZ+ 9oe9IF/R28zmh0ifLXyJQQz5ofdj4bPf8ecEW0rhcqHfTD8k4yK0xxt3xW+6Exqp9n9bydiy tcSAw/TahjW6yrA+6JhSBv1v2tIm+itQc073zjSX8OFL51qQVzRFr7H2UQG33lw2QrvHRXqD Ot7ViKam7v0Ho9wEWiQOOZlHItOOXFphWb2yq3nzrKe45oWoSgkxKb97MVsQ+q2SYjJRBBH4 8qKhphADYxkIP6yut/eaj9ImvRUZZRi0DTc8xfnvHGTjKbJzC2xpFcY0DQbZzuwsIZ8OPJCc LM4S7mT25NE5kUTG/TKQCk922vRdGVMoLA7dIQrgXnRXtyT61sg8PG4wcfOnuWf8577aXP1x 6mzw3/jh3F+oSBHb/GcLC7mvWreJifUL2gEdssGfXhGWBo6zLS3qhgtwjay0Jl+kza1lo+Cv BB2T79D4WGdDuVa4eOrQ02TxqGN7G0Biz5ZLRSFzQSQwLn8fbwARAQABzSBWbGFzdGltaWwg QmFia2EgPHZiYWJrYUBzdXNlLmN6PsLBlAQTAQoAPgIbAwULCQgHAwUVCgkICwUWAgMBAAIe AQIXgBYhBKlA1DSZLC6OmRA9UCJPp+fMgqZkBQJkBREIBQkRadznAAoJECJPp+fMgqZkNxIQ ALZRqwdUGzqL2aeSavbum/VF/+td+nZfuH0xeWiO2w8mG0+nPd5j9ujYeHcUP1edE7uQrjOC Gs9sm8+W1xYnbClMJTsXiAV88D2btFUdU1mCXURAL9wWZ8Jsmz5ZH2V6AUszvNezsS/VIT87 AmTtj31TLDGwdxaZTSYLwAOOOtyqafOEq+gJB30RxTRE3h3G1zpO7OM9K6ysLdAlwAGYWgJJ V4JqGsQ/lyEtxxFpUCjb5Pztp7cQxhlkil0oBYHkudiG8j1U3DG8iC6rnB4yJaLphKx57NuQ PIY0Bccg+r9gIQ4XeSK2PQhdXdy3UWBr913ZQ9AI2usid3s5vabo4iBvpJNFLgUmxFnr73SJ KsRh/2OBsg1XXF/wRQGBO9vRuJUAbnaIVcmGOUogdBVS9Sun/Sy4GNA++KtFZK95U7J417/J Hub2xV6Ehc7UGW6fIvIQmzJ3zaTEfuriU1P8ayfddrAgZb25JnOW7L1zdYL8rXiezOyYZ8Fm ZyXjzWdO0RpxcUEp6GsJr11Bc4F3aae9OZtwtLL/jxc7y6pUugB00PodgnQ6CMcfR/HjXlae h2VS3zl9+tQWHu6s1R58t5BuMS2FNA58wU/IazImc/ZQA+slDBfhRDGYlExjg19UXWe/gMcl De3P1kxYPgZdGE2eZpRLIbt+rYnqQKy8UxlszsBNBFsZNTUBCACfQfpSsWJZyi+SHoRdVyX5 J6rI7okc4+b571a7RXD5UhS9dlVRVVAtrU9ANSLqPTQKGVxHrqD39XSw8hxK61pw8p90pg4G /N3iuWEvyt+t0SxDDkClnGsDyRhlUyEWYFEoBrrCizbmahOUwqkJbNMfzj5Y7n7OIJOxNRkB IBOjPdF26dMP69BwePQao1M8Acrrex9sAHYjQGyVmReRjVEtv9iG4DoTsnIR3amKVk6si4Ea X/mrapJqSCcBUVYUFH8M7bsm4CSxier5ofy8jTEa/CfvkqpKThTMCQPNZKY7hke5qEq1CBk2 wxhX48ZrJEFf1v3NuV3OimgsF2odzieNABEBAAHCwXwEGAEKACYCGwwWIQSpQNQ0mSwujpkQ PVAiT6fnzIKmZAUCZAUSmwUJDK5EZgAKCRAiT6fnzIKmZOJGEACOKABgo9wJXsbWhGWYO7mD 8R8mUyJHqbvaz+yTLnvRwfe/VwafFfDMx5GYVYzMY9TWpA8psFTKTUIIQmx2scYsRBUwm5VI EurRWKqENcDRjyo+ol59j0FViYysjQQeobXBDDE31t5SBg++veI6tXfpco/UiKEsDswL1WAr tEAZaruo7254TyH+gydURl2wJuzo/aZ7Y7PpqaODbYv727Dvm5eX64HCyyAH0s6sOCyGF5/p eIhrOn24oBf67KtdAN3H9JoFNUVTYJc1VJU3R1JtVdgwEdr+NEciEfYl0O19VpLE/PZxP4wX PWnhf5WjdoNI1Xec+RcJ5p/pSel0jnvBX8L2cmniYnmI883NhtGZsEWj++wyKiS4NranDFlA HdDM3b4lUth1pTtABKQ1YuTvehj7EfoWD3bv9kuGZGPrAeFNiHPdOT7DaXKeHpW9homgtBxj 8aX/UkSvEGJKUEbFL9cVa5tzyialGkSiZJNkWgeHe+jEcfRT6pJZOJidSCdzvJpbdJmm+eED w9XOLH1IIWh7RURU7G1iOfEfmImFeC3cbbS73LQEFGe1urxvIH5K/7vX+FkNcr9ujwWuPE9b 1C2o4i/yZPLXIVy387EjA6GZMqvQUFuSTs/GeBcv0NjIQi8867H3uLjz+mQy63fAitsDwLmR EP+ylKVEKb0Q2A== Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Stat-Signature: pmra71ra8arzaxeuobiicrsxaiup9cdd X-Rspamd-Queue-Id: 0204440022 X-Rspam-User: X-Rspamd-Server: rspam08 X-HE-Tag: 1722852035-357061 X-HE-Meta: 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 vbLV8/Lx fI+3aLhQBYZ9saExiUhSURQIQpiHfkWSXnGaUfI6q293BKItKvt6kw07ZP2HtOzLZD9VauHo0UJDReORdaapKZyJ5U+qnYFVjQza0Sj6ZSt+m6sxVl+bTTHaYI4pWcrRomQqb+YQH+SzvJyeK7r4xL9liXclti0B0iGQqgSdiMfxqFU2gBWcwkA2SXaK8nkuROYHj7DS2hsirbiQf25kesnv59pU/1knF5BCFfxtSOSK6eSSQADxZj/5sMhH6coUei3CE0OnWdGSFf8SZN8P0RBZZ+WG5d8wqrrT6UzLNpgz9IDKc1khcJ7vvHeRqvLcYCGWywJ72hi9TquiSySNmS1NGWHNLikgr7Jwpz4TMXrv5o0IFtwf9nV0ruSdKU7OU+xX5pV57JHM0eaYodeD2s3yVbVBDmiaUEta3xUIgrvAc4KWOznRp8YIgxw== 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: Hi Linus, please pull the latest slab hot-fixes from: git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab.git tags/slab-fixes-for-6.11-rc2 Thanks, Vlastimil ====================================== - Stable fix for KFENCE integration (Rik van Riel) Since v6.8 we've had a subtle breakage in SLUB with KFENCE enabled, that can cause a crash. It hasn't been found earlier due to quite specific conditions necessary (OOM during kmem_cache_alloc_bulk()). ---------------------------------------------------------------- Rik van Riel (1): mm, slub: do not call do_slab_free for kfence object mm/slub.c | 3 +++ 1 file changed, 3 insertions(+)