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由 Max Kellermann 提交于
mainline inclusion from mainline-v5.17-rc6 commit 9d2231c5 category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/I4X1GI?from=project-issue CVE: NA -------------------------------- The functions copy_page_to_iter_pipe() and push_pipe() can both allocate a new pipe_buffer, but the "flags" member initializer is missing. Fixes: 241699cd ("new iov_iter flavour: pipe-backed") To: Alexander Viro <viro@zeniv.linux.org.uk> To: linux-fsdevel@vger.kernel.org To: linux-kernel@vger.kernel.org Cc: stable@vger.kernel.org Signed-off-by: NMax Kellermann <max.kellermann@ionos.com> Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk> Signed-off-by: NZhihao Cheng <chengzhihao1@huawei.com> Reviewed-by: NZhang Yi <yi.zhang@huawei.com> Signed-off-by: NLaibin Qiu <qiulaibin@huawei.com>
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