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| author | Alex Williamson <alex.williamson@hp.com> | 2008-02-14 09:34:27 -0700 |
|---|---|---|
| committer | Alex Williamson <alex.williamson@hp.com> | 2008-02-14 09:34:27 -0700 |
| commit | e38c4f55fe6ef6c393388ae181630ab3a92f77dd (patch) | |
| tree | 24970faea32f21f96b9048f8a36c8e8d9dafe2b2 /tools/xenstore/xenstored_domain.c | |
| parent | 03c9b741df33f676c99c7885ca7f795190df37d5 (diff) | |
| parent | df5b25e9af9248d8e00d0ef7e4ce3eec9eb44f97 (diff) | |
| download | xen-e38c4f55fe6ef6c393388ae181630ab3a92f77dd.tar.gz xen-e38c4f55fe6ef6c393388ae181630ab3a92f77dd.tar.bz2 xen-e38c4f55fe6ef6c393388ae181630ab3a92f77dd.zip | |
merge with xen-unstable.hg
Diffstat (limited to 'tools/xenstore/xenstored_domain.c')
| -rw-r--r-- | tools/xenstore/xenstored_domain.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/tools/xenstore/xenstored_domain.c b/tools/xenstore/xenstored_domain.c index 2cc9881eb4..d1d59f9f6f 100644 --- a/tools/xenstore/xenstored_domain.c +++ b/tools/xenstore/xenstored_domain.c @@ -112,7 +112,7 @@ static int writechn(struct connection *conn, /* Must read indexes once, and before anything else, and verified. */ cons = intf->rsp_cons; prod = intf->rsp_prod; - mb(); + xen_mb(); if (!check_indexes(cons, prod)) { errno = EIO; @@ -124,7 +124,7 @@ static int writechn(struct connection *conn, len = avail; memcpy(dest, data, len); - mb(); + xen_mb(); intf->rsp_prod += len; xc_evtchn_notify(xce_handle, conn->domain->port); @@ -142,7 +142,7 @@ static int readchn(struct connection *conn, void *data, unsigned int len) /* Must read indexes once, and before anything else, and verified. */ cons = intf->req_cons; prod = intf->req_prod; - mb(); + xen_mb(); if (!check_indexes(cons, prod)) { errno = EIO; @@ -154,7 +154,7 @@ static int readchn(struct connection *conn, void *data, unsigned int len) len = avail; memcpy(data, src, len); - mb(); + xen_mb(); intf->req_cons += len; xc_evtchn_notify(xce_handle, conn->domain->port); |