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authorAnthony Liguori <aliguori@us.ibm.com>2010-04-29 17:45:02 +0530
committerAnthony Liguori <aliguori@us.ibm.com>2010-05-03 12:17:39 -0500
commit9c5e9d8970d1822246f73be441c363a17ff1cc2c (patch)
treef9b4123f4303f8f28d0ee22d5249e4f4579c3513 /hw/virtio-9p.c
parent5bae190082fc24d8881e5db9409fc94f6c46f219 (diff)
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virtio-9p: Add P9_TFLUSH support
Don't do anything special for flush. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'hw/virtio-9p.c')
-rw-r--r--hw/virtio-9p.c35
1 files changed, 2 insertions, 33 deletions
diff --git a/hw/virtio-9p.c b/hw/virtio-9p.c
index ca8cf6e..e5d0112 100644
--- a/hw/virtio-9p.c
+++ b/hw/virtio-9p.c
@@ -932,35 +932,6 @@ 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;
@@ -1959,10 +1930,8 @@ 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 {