Commit 6acec592 authored Jul 06, 2017 by Jeff Layton

ext4: use errseq_t based error handling for reporting data writeback errors

Add a call to filemap_report_wb_err at the end of ext4_sync_file. This
will ensure that we check and advance the errseq_t in the file, which
allows us to track and report errors on all open fds when they occur.

Signed-off-by: Jeff Layton <jlayton@redhat.com>

parent 383aa543

fs/ext4/fsync.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -124,7 +124,7 @@ int ext4_sync_file(struct file *file, loff_t start, loff_t end, int datasync)
		goto out;
		}

		ret = filemap_write_and_wait_range(inode->i_mapping, start, end);
		ret = file_write_and_wait_range(file, start, end);
		if (ret)
		return ret;
		/*

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