Unverified Commit 6ccec634 authored Jan 08, 2024 by openeuler-ci-bot Committed by Gitee Jan 08, 2024

!3823 [sync] PR-3822: ext4: fix kernel BUG in 'ext4_write_inline_data_end()'

Merge Pull Request from: @openeuler-sync-bot 
 

Origin pull request: 
https://gitee.com/openeuler/kernel/pulls/3822 
 
PR sync from: Zhihao Cheng <chengzhihao1@huawei.com>
https://mailweb.openeuler.org/hyperkitty/list/kernel@openeuler.org/message/JI7GEP4NLW5LJFXACILRDYR7UGO67PZ7/ 
 
https://gitee.com/src-openeuler/kernel/issues/I8U2KA 
 
Link:https://gitee.com/openeuler/kernel/pulls/3823

 

Reviewed-by: zhangyi (F) <yi.zhang@huawei.com>
Reviewed-by: Liu YongQiang <liuyongqiang13@huawei.com>
Signed-off-by: Zhang Changzhong <zhangchangzhong@huawei.com>

parents 0e4e78dd cf1d16ea

fs/ext4/inode.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -1399,7 +1399,8 @@ static int ext4_write_end(struct file *file,

		trace_ext4_write_end(inode, pos, len, copied);

		if (ext4_has_inline_data(inode))
		if (ext4_has_inline_data(inode) &&
		ext4_test_inode_state(inode, EXT4_STATE_MAY_INLINE_DATA))
		return ext4_write_inline_data_end(inode, pos, len, copied, page);

		copied = block_write_end(file, mapping, pos, len, copied, page, fsdata);