diff options
Diffstat (limited to 'util/main-loop.c')
| -rw-r--r-- | util/main-loop.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/util/main-loop.c b/util/main-loop.c index 4534c89308..19cad6b8b6 100644 --- a/util/main-loop.c +++ b/util/main-loop.c @@ -218,9 +218,12 @@ static void glib_pollfds_poll(void) static int os_host_main_loop_wait(int64_t timeout) { + GMainContext *context = g_main_context_default(); int ret; static int spin_counter; + g_main_context_acquire(context); + glib_pollfds_fill(&timeout); /* If the I/O thread is very busy or we are incorrectly busy waiting in @@ -256,6 +259,9 @@ static int os_host_main_loop_wait(int64_t timeout) } glib_pollfds_poll(); + + g_main_context_release(context); + return ret; } #else @@ -412,12 +418,15 @@ static int os_host_main_loop_wait(int64_t timeout) fd_set rfds, wfds, xfds; int nfds; + g_main_context_acquire(context); + /* XXX: need to suppress polling by better using win32 events */ ret = 0; for (pe = first_polling_entry; pe != NULL; pe = pe->next) { ret |= pe->func(pe->opaque); } if (ret != 0) { + g_main_context_release(context); return ret; } @@ -472,6 +481,8 @@ static int os_host_main_loop_wait(int64_t timeout) g_main_context_dispatch(context); } + g_main_context_release(context); + return select_ret || g_poll_ret; } #endif |