diff options
Diffstat (limited to 'winsup/cygwin/net.cc')
| -rw-r--r-- | winsup/cygwin/net.cc | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/winsup/cygwin/net.cc b/winsup/cygwin/net.cc index 19176187d..3fda2d656 100644 --- a/winsup/cygwin/net.cc +++ b/winsup/cygwin/net.cc @@ -30,6 +30,7 @@ details. */ #include "cygerrno.h" #include "security.h" #include "cygwin/version.h" +#include "shared_info.h" #include "perprocess.h" #include "path.h" #include "fhandler.h" @@ -2140,8 +2141,6 @@ if_freenameindex (struct if_nameindex *ptr) #define PORT_HIGH (IPPORT_RESERVED - 1) #define NUM_PORTS (PORT_HIGH - PORT_LOW + 1) -LONG last_used_bindresvport __attribute__((section (".cygwin_dll_common"), shared)) = IPPORT_RESERVED; - extern "C" int cygwin_bindresvport_sa (int fd, struct sockaddr *sa) { @@ -2199,11 +2198,11 @@ cygwin_bindresvport_sa (int fd, struct sockaddr *sa) for (int i = 0; i < NUM_PORTS; i++) { - while ((myport = InterlockedExchange (&last_used_bindresvport, 0)) == 0) + while ((myport = InterlockedExchange (&cygwin_shared->last_used_bindresvport, 0)) == 0) low_priority_sleep (0); if (--myport < PORT_LOW) myport = PORT_HIGH; - InterlockedExchange (&last_used_bindresvport, myport); + InterlockedExchange (&cygwin_shared->last_used_bindresvport, myport); if (sa->sa_family == AF_INET6) sin6->sin6_port = htons (myport); |