From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4F7273234 for ; Tue, 4 Mar 2025 00:38:35 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741048716; cv=none; b=r1dxdsvoYt7sK84OT4SD9ta1eGZ10SF2/9s+K4MUXybZiY1PRGUepD16w7OufRK10MyvcmveDcc1nq4gTUfjXVsVNE1y4mg4kF2MLCUyThAJ5CrMKBcQPKzDj2Yh0WF2XJloGx84aoe7fvSnr5cJ3qi8dUIFE/jNRq5cItWj/7g= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741048716; c=relaxed/simple; bh=6h/5R5YYgMEvPAycI7+7DUtZjym8/QN882wRdVc+rlU=; h=Date:To:From:Subject:Message-Id; b=oPnx65G6XkguALHRUYhlMsOT1W8CccgnZUdxJmk77QIK3pfJr57RpbBGweckVb0UHVtqLoUA6KFs5oSCLSAT4jFwy16NG7VDPI6gZoNRPs2o8H/lllcrl5aarwJJFJe5OVakquvqeeYF2sZo6kBKy0nNypVB3NYb/vGvuNh8vUw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b=MifqfCKk; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b="MifqfCKk" Received: by smtp.kernel.org (Postfix) with ESMTPSA id B5DDBC4CEE4; Tue, 4 Mar 2025 00:38:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1741048715; bh=6h/5R5YYgMEvPAycI7+7DUtZjym8/QN882wRdVc+rlU=; h=Date:To:From:Subject:From; b=MifqfCKkkQI/N/aNpO+XA9jt5F08P3sambPvZor9+LVs79Ne6hP/jpGvry3GaZy7Y yJd14r/Te95UfCG0D7PLIO+JZ7/WVRaSaFpvXUvmN74646EGdQUZC3p8+WXkPiXm3T k2Kub+mjnJiKHtdPjjI6PBykXsnlfgA2lnqfnTuU= Date: Mon, 03 Mar 2025 16:38:35 -0800 To: mm-commits@vger.kernel.org,yosry.ahmed@linux.dev,ryncsn@gmail.com,minchan@kernel.org,hdanton@sina.com,bigeasy@linutronix.de,senozhatsky@chromium.org,akpm@linux-foundation.org From: Andrew Morton Subject: + zram-remove-unused-crypto-include.patch added to mm-unstable branch Message-Id: <20250304003835.B5DDBC4CEE4@smtp.kernel.org> Precedence: bulk X-Mailing-List: mm-commits@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: The patch titled Subject: zram: remove unused crypto include has been added to the -mm mm-unstable branch. Its filename is zram-remove-unused-crypto-include.patch This patch will shortly appear at https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/zram-remove-unused-crypto-include.patch This patch will later appear in the mm-unstable branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/process/submit-checklist.rst when testing your code *** The -mm tree is included into linux-next via the mm-everything branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm and is updated there every 2-3 working days ------------------------------------------------------ From: Sergey Senozhatsky Subject: zram: remove unused crypto include Date: Mon, 3 Mar 2025 11:03:12 +0900 We stopped using crypto API (for the time being), so remove its include and replace CRYPTO_MAX_ALG_NAME with a local define. Link: https://lkml.kernel.org/r/20250303022425.285971-4-senozhatsky@chromium.org Signed-off-by: Sergey Senozhatsky Cc: Hillf Danton Cc: Kairui Song Cc: Minchan Kim Cc: Sebastian Andrzej Siewior Cc: Yosry Ahmed Signed-off-by: Andrew Morton --- drivers/block/zram/zcomp.c | 1 - drivers/block/zram/zram_drv.c | 4 +++- drivers/block/zram/zram_drv.h | 1 - 3 files changed, 3 insertions(+), 3 deletions(-) --- a/drivers/block/zram/zcomp.c~zram-remove-unused-crypto-include +++ a/drivers/block/zram/zcomp.c @@ -7,7 +7,6 @@ #include #include #include -#include #include #include "zcomp.h" --- a/drivers/block/zram/zram_drv.c~zram-remove-unused-crypto-include +++ a/drivers/block/zram/zram_drv.c @@ -44,6 +44,8 @@ static DEFINE_MUTEX(zram_index_mutex); static int zram_major; static const char *default_compressor = CONFIG_ZRAM_DEF_COMP; +#define ZRAM_MAX_ALGO_NAME_SZ 128 + /* Module params (documentation at end) */ static unsigned int num_devices = 1; /* @@ -1148,7 +1150,7 @@ static int __comp_algorithm_store(struct size_t sz; sz = strlen(buf); - if (sz >= CRYPTO_MAX_ALG_NAME) + if (sz >= ZRAM_MAX_ALGO_NAME_SZ) return -E2BIG; compressor = kstrdup(buf, GFP_KERNEL); --- a/drivers/block/zram/zram_drv.h~zram-remove-unused-crypto-include +++ a/drivers/block/zram/zram_drv.h @@ -17,7 +17,6 @@ #include #include -#include #include "zcomp.h" _ Patches currently in -mm which might be from senozhatsky@chromium.org are zram-sleepable-entry-locking.patch zram-permit-preemption-with-active-compression-stream.patch zram-remove-unused-crypto-include.patch zram-remove-max_comp_streams-device-attr.patch zram-remove-second-stage-of-handle-allocation.patch zram-add-gfp_nowarn-to-incompressible-zsmalloc-handle-allocation.patch zram-remove-writestall-zram_stats-member.patch zram-limit-max-recompress-prio-to-num_active_comps.patch zram-filter-out-recomp-targets-based-on-priority.patch zram-rework-recompression-loop.patch zram-move-post-processing-target-allocation.patch zsmalloc-rename-pool-lock.patch zsmalloc-sleepable-zspage-reader-lock.patch zsmalloc-introduce-new-object-mapping-api.patch zram-switch-to-new-zsmalloc-object-mapping-api.patch zram-permit-reclaim-in-zstd-custom-allocator.patch zram-do-not-leak-page-on-recompress_store-error-path.patch zram-do-not-leak-page-on-writeback_store-error-path.patch zram-add-might_sleep-to-zcomp-api.patch