Message ID | 20240405210803.9152-1-mish.uxin2012@yandex.ru |
---|---|
State | New |
Headers | show
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dkim=pass header.i=@yandex.ru From: Mikhail Ukhin <mish.uxin2012@yandex.ru> To: "Theodore Ts'o" <tytso@mit.edu> Cc: Mikhail Ukhin <mish.uxin2012@yandex.ru>, stable@vger.kernel.org, Andreas Dilger <adilger.kernel@dilger.ca>, linux-ext4@vger.kernel.org, linux-kernel@vger.kernel.org, Michail Ivanov <iwanov-23@bk.ru>, Pavel Koshutin <koshutin.pavel@yandex.ru>, lvc-project@linuxtesting.org, Ritesh Harjani <ritesh.list@gmail.com>, Artem Sadovnikov <ancowi69@gmail.com> Subject: [PATCH v2] ext4: fix i_data_sem unlock order in ext4_ind_migrate() Date: Sat, 6 Apr 2024 00:08:03 +0300 Message-Id: <20240405210803.9152-1-mish.uxin2012@yandex.ru> X-Mailer: git-send-email 2.25.1 Precedence: bulk X-Mailing-List: linux-ext4@vger.kernel.org List-Id: <linux-ext4.vger.kernel.org> List-Subscribe: <mailto:linux-ext4+subscribe@vger.kernel.org> List-Unsubscribe: <mailto:linux-ext4+unsubscribe@vger.kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit |
Series |
[v2] ext4: fix i_data_sem unlock order in ext4_ind_migrate()
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diff --git a/fs/ext4/migrate.c b/fs/ext4/migrate.c index b0ea646454ac..59290356aa5b 100644 --- a/fs/ext4/migrate.c +++ b/fs/ext4/migrate.c @@ -663,8 +663,8 @@ int ext4_ind_migrate(struct inode *inode) if (unlikely(ret2 && !ret)) ret = ret2; errout: - ext4_journal_stop(handle); up_write(&EXT4_I(inode)->i_data_sem); + ext4_journal_stop(handle); out_unlock: percpu_up_write(&sbi->s_writepages_rwsem); return ret;