trace_ext4_error  506 fs/ext4/super.c 	trace_ext4_error(sb, function, line);
trace_ext4_error  531 fs/ext4/super.c 	trace_ext4_error(inode->i_sb, function, line);
trace_ext4_error  567 fs/ext4/super.c 	trace_ext4_error(inode->i_sb, function, line);
trace_ext4_error  780 fs/ext4/super.c 	trace_ext4_error(sb, function, line);