From patchwork Fri Apr 9 11:43:23 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: [-V4,20/21] virtio-9p: Add P9_TFLUSH support Date: Fri, 09 Apr 2010 01:43:23 -0000 From: "Aneesh Kumar K.V" X-Patchwork-Id: 49839 Message-Id: <1270813404-23004-21-git-send-email-aneesh.kumar@linux.vnet.ibm.com> To: qemu-devel@nongnu.org Cc: ericvh@gmail.com, aliguori@us.ibm.com, aneesh.kumar@linux.vnet.ibm.com From: Anthony Liguori Don't do anything special for flush. Signed-off-by: Anthony Liguori Signed-off-by: Aneesh Kumar K.V --- hw/virtio-9p.c | 35 ++--------------------------------- 1 files changed, 2 insertions(+), 33 deletions(-) diff --git a/hw/virtio-9p.c b/hw/virtio-9p.c index a2a9cd8..9a97d4a 100644 --- a/hw/virtio-9p.c +++ b/hw/virtio-9p.c @@ -934,35 +934,6 @@ static void print_sg(struct iovec *sg, int cnt) printf("}\n"); } -static void v9fs_dummy(V9fsState *s, V9fsPDU *pdu) -{ - /* Note: The following have been added to prevent GCC from complaining - * They will be removed in the subsequent patches */ - (void)pdu_unmarshal; - (void) complete_pdu; - (void) v9fs_string_init; - (void) v9fs_string_free; - (void) v9fs_string_null; - (void) v9fs_string_sprintf; - (void) v9fs_string_copy; - (void) v9fs_string_size; - (void) v9fs_do_lstat; - (void) v9fs_do_setuid; - (void) v9fs_do_readlink; - (void) v9fs_do_close; - (void) v9fs_do_closedir; - (void) alloc_fid; - (void) free_fid; - (void) fid_to_qid; - (void) v9mode_to_mode; - (void) donttouch_stat; - (void) v9fs_stat_free; - (void) stat_to_v9stat; - (void) adjust_sg; - (void) cap_sg; - (void) print_sg; -} - static void v9fs_fix_path(V9fsString *dst, V9fsString *src, int len) { V9fsString str; @@ -1961,10 +1932,8 @@ out: static void v9fs_flush(V9fsState *s, V9fsPDU *pdu) { - v9fs_dummy(s, pdu); - if (debug_9p_pdu) { - pprint_pdu(pdu); - } + /* A nop call with no return */ + complete_pdu(s, pdu, 7); } typedef struct V9fsRemoveState {