Introduce an IOCB_HAS_METADATA flag for the kiocb struct, for handling requests containing meta payload. Signed-off-by: Anuj Gupta <anuj20.g@xxxxxxxxxxx> Reviewed-by: Christoph Hellwig <hch@xxxxxx> --- include/linux/fs.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/linux/fs.h b/include/linux/fs.h index 4b5cad44a126..7f14675b02df 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -346,6 +346,7 @@ struct readahead_control; #define IOCB_DIO_CALLER_COMP (1 << 22) /* kiocb is a read or write operation submitted by fs/aio.c. */ #define IOCB_AIO_RW (1 << 23) +#define IOCB_HAS_METADATA (1 << 24) /* for use in trace events */ #define TRACE_IOCB_STRINGS \ -- 2.25.1
