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b=L1eOk0sgBSNn+NBvcHfqDOGZuUYkLtu0mT6EzsNqXIiwvPJNXSZ3QXdpdblrB1+WF CbGt7NwXCJkauourAc8s/u2gJApHrhN2X4kdJWFJhFnZR5KPhoAF5iezWd15FLNZLL w8SFSBTInOagZd6gQkcBCEwYw87OUhtIe+WVr7RpR+R3QqIjvkM4Lrq8iWbhvWJfz1 ZPR7wUeeMr/7RnmlP8liGpLDnhJCxUdAP3auCBvrWUii0F3t/db4tSFEEQ/QgwGbX8 LCYuEfRVqID+a/whgPACvYtUjqgqsssABfjrZRhKmevvLMHQbk75YPgwAjuYkuYCTp 3bkMMNR+Uj0Jg== From: Christian Brauner Date: Fri, 10 Jul 2026 11:33:11 +0200 Subject: [PATCH v3 10/24] binfmt_misc: remove the VERBOSE_STATUS toggle MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260710-work-binfmt_misc-locking-v3-10-a162f7cb58d6@kernel.org> References: <20260710-work-binfmt_misc-locking-v3-0-a162f7cb58d6@kernel.org> In-Reply-To: <20260710-work-binfmt_misc-locking-v3-0-a162f7cb58d6@kernel.org> To: linux-fsdevel@vger.kernel.org Cc: Alexander Viro , Christian Brauner , Jan Kara , linux-mm@kvack.org, Farid Zakaria , jannh@google.com X-Mailer: b4 0.16-dev-4217c X-Developer-Signature: v=1; a=openpgp-sha256; l=1219; i=brauner@kernel.org; h=from:subject:message-id; bh=FvKU1KMxNauxWYEG7K5xbJSNxDdCZCqayB1AbvUm0s0=; b=owGbwMvMwCU28Zj0gdSKO4sYT6slMWQF7InLW7r9146G2PZtwnxv3M1T/wq985lk/6Zy6UfTx WVzT/1s6ihlYRDjYpAVU2RxaDcJl1vOU7HZKFMDZg4rE8gQBi5OAZjIFVVGhs0WCSv3/ft546n4 2aMBM+7kdxYf7LL6t7nrGNeHnvJCbj9Ghk8RprJOnYK73E/2Lvi48PB3af5zu98Ldcuf8RXIvav 1lwsA X-Developer-Key: i=brauner@kernel.org; a=openpgp; fpr=4880B8C9BD0E5106FC070F4F7B3C391EFEA93624 X-Stat-Signature: ogncr41ortcwq96upyk39ses9jan3bt3 X-Rspamd-Queue-Id: 1954CA000B X-Rspam-User: X-Rspamd-Server: rspam07 X-HE-Tag: 1783676020-118484 X-HE-Meta: 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 3pGHlHbf F4DmEo4jTgMugSgqGRvSl53sZuA7T0FfPY9ydOslERlvQPStXn3tLv/phL0R+x3vz/XF2lopKKMWns2elANoG6dqmWumGu218ewRGb7QK0iLuc0Kf/utdMPXAECBYQeqgRWBvHle9GQoFOKVkPMz18iEHsO7HGnH3mejXXdL7HBC/PnE4h1myhWzXlpTc3D37W8AZJgsZlwxrzK93xbXmQ8wSQ0Mx+IADVoA43lnWf8s3LR1H+xEjuMJn6NRhicn9wANt05dT4dKfclWCcBOw7lSKsAejC7fCiGnmik2vEmtEIvBr4G7TGu7dKusNw/cYYr7CrOVO/0QLmdBsf0WV6bkKMM1nghoDW/Z9WALObmBZdKE= Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: VERBOSE_STATUS is a compile-time constant that has been fixed to 1 for as long as git history reaches. Turning it off requires editing the source and yields entry files that only ever report "enabled"/"disabled", a format nothing has ever seen in the wild. Remove the pretend knob and the dead branch it guards. Signed-off-by: Christian Brauner (Amutable) --- fs/binfmt_misc.c | 9 --------- 1 file changed, 9 deletions(-) diff --git a/fs/binfmt_misc.c b/fs/binfmt_misc.c index 9be57f387524..96f9ac752511 100644 --- a/fs/binfmt_misc.c +++ b/fs/binfmt_misc.c @@ -38,10 +38,6 @@ # define USE_DEBUG 0 #endif -enum { - VERBOSE_STATUS = 1 /* make it zero to save 400 bytes kernel memory */ -}; - /* Entry status and match type bit numbers. */ enum binfmt_misc_entry_bits { MISC_FMT_ENABLED_BIT = 0, @@ -611,11 +607,6 @@ static void entry_status(struct binfmt_misc_entry *e, char *page) if (test_bit(MISC_FMT_ENABLED_BIT, &e->flags)) status = "enabled"; - if (!VERBOSE_STATUS) { - sprintf(page, "%s\n", status); - return; - } - dp += sprintf(dp, "%s\ninterpreter %s\n", status, e->interpreter); /* print the special flags */ -- 2.53.0