linux-kernel - [PATCH v2 0/4] ext4: fix WARN_ON in alloc_flex

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Message-ID: <20231023013057.2117948-1-libaokun1@huawei.com>
Date:   Mon, 23 Oct 2023 09:30:53 +0800
From:   Baokun Li <libaokun1@...wei.com>
To:     <linux-ext4@...r.kernel.org>
CC:     <tytso@....edu>, <adilger.kernel@...ger.ca>, <jack@...e.cz>,
        <ritesh.list@...il.com>, <linux-kernel@...r.kernel.org>,
        <yi.zhang@...wei.com>, <yangerkun@...wei.com>,
        <yukuai3@...wei.com>, <libaokun1@...wei.com>
Subject: [PATCH v2 0/4] ext4: fix WARN_ON in alloc_flex_gd()

Changes since v1:
* Modified the comments in patch 4.

Baokun Li (4):
  ext4: unify the type of flexbg_size to unsigned int
  ext4: remove unnecessary check from alloc_flex_gd()
  ext4: avoid online resizing failures due to oversized flex bg
  ext4: reduce unnecessary memory allocation in alloc_flex_gd()

 fs/ext4/resize.c | 49 ++++++++++++++++++++++++++++++++----------------
 1 file changed, 33 insertions(+), 16 deletions(-)

-- 
2.31.1