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add more debug of fd create and close

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This commit is contained in:
Wim Taymans 2020-06-02 14:06:51 +02:00
parent 803c2860ed
commit bb1cb530fc
3 changed files with 13 additions and 3 deletions
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10
spa/plugins/support/system.c
View file

@ -80,7 +80,9 @@ static int impl_ioctl(void *object, int fd, unsigned long request, ...)
static int impl_close(void *object, int fd) static int impl_close(void *object, int fd)
{ {
struct impl *impl = object;
int res = close(fd); int res = close(fd);
spa_log_debug(impl->log, NAME " %p: close fd:%d", impl, fd);
return res < 0 ? -errno : res; return res < 0 ? -errno : res;
} }
@ -102,10 +104,12 @@ static int impl_clock_getres(void *object,
/* poll */ /* poll */
static int impl_pollfd_create(void *object, int flags) static int impl_pollfd_create(void *object, int flags)
{ {
struct impl *impl = object;
int fl = 0, res; int fl = 0, res;
if (flags & SPA_FD_CLOEXEC) if (flags & SPA_FD_CLOEXEC)
fl |= EPOLL_CLOEXEC; fl |= EPOLL_CLOEXEC;
res = epoll_create1(fl); res = epoll_create1(fl);
spa_log_debug(impl->log, NAME " %p: new fd:%d", impl, res);
return res < 0 ? -errno : res; return res < 0 ? -errno : res;
} }
@ -160,12 +164,14 @@ static int impl_pollfd_wait(void *object, int pfd,
/* timers */ /* timers */
static int impl_timerfd_create(void *object, int clockid, int flags) static int impl_timerfd_create(void *object, int clockid, int flags)
{ {
struct impl *impl = object;
int fl = 0, res; int fl = 0, res;
if (flags & SPA_FD_CLOEXEC) if (flags & SPA_FD_CLOEXEC)
fl |= TFD_CLOEXEC; fl |= TFD_CLOEXEC;
if (flags & SPA_FD_NONBLOCK) if (flags & SPA_FD_NONBLOCK)
fl |= TFD_NONBLOCK; fl |= TFD_NONBLOCK;
res = timerfd_create(clockid, fl); res = timerfd_create(clockid, fl);
spa_log_debug(impl->log, NAME " %p: new fd:%d", impl, res);
return res < 0 ? -errno : res; return res < 0 ? -errno : res;
} }
@ -200,6 +206,7 @@ static int impl_timerfd_read(void *object, int fd, uint64_t *expirations)
/* events */ /* events */
static int impl_eventfd_create(void *object, int flags) static int impl_eventfd_create(void *object, int flags)
{ {
struct impl *impl = object;
int fl = 0, res; int fl = 0, res;
if (flags & SPA_FD_CLOEXEC) if (flags & SPA_FD_CLOEXEC)
fl |= EFD_CLOEXEC; fl |= EFD_CLOEXEC;
@ -208,6 +215,7 @@ static int impl_eventfd_create(void *object, int flags)
if (flags & SPA_FD_EVENT_SEMAPHORE) if (flags & SPA_FD_EVENT_SEMAPHORE)
fl |= EFD_SEMAPHORE; fl |= EFD_SEMAPHORE;
res = eventfd(0, fl); res = eventfd(0, fl);
spa_log_debug(impl->log, NAME " %p: new fd:%d", impl, res);
return res < 0 ? -errno : res; return res < 0 ? -errno : res;
} }
@ -228,6 +236,7 @@ static int impl_eventfd_read(void *object, int fd, uint64_t *count)
/* signals */ /* signals */
static int impl_signalfd_create(void *object, int signal, int flags) static int impl_signalfd_create(void *object, int signal, int flags)
{ {
struct impl *impl = object;
sigset_t mask; sigset_t mask;
int res, fl = 0; int res, fl = 0;
@ -240,6 +249,7 @@ static int impl_signalfd_create(void *object, int signal, int flags)
sigaddset(&mask, signal); sigaddset(&mask, signal);
res = signalfd(-1, &mask, fl); res = signalfd(-1, &mask, fl);
sigprocmask(SIG_BLOCK, &mask, NULL); sigprocmask(SIG_BLOCK, &mask, NULL);
spa_log_debug(impl->log, NAME " %p: new fd:%d", impl, res);
return res < 0 ? -errno : res; return res < 0 ? -errno : res;
} }

2
src/modules/module-client-node/client-node.c
View file

@ -1266,7 +1266,7 @@ static void node_initialized(void *data)
node->writefd = impl->fds[1]; node->writefd = impl->fds[1];
spa_loop_add_source(node->data_loop, &node->data_source); spa_loop_add_source(node->data_loop, &node->data_source);
pw_log_debug(NAME " %p: transport fd %d %d", node, impl->fds[0], impl->fds[1]); pw_log_debug(NAME " %p: transport read-fd:%d write-fd:%d", node, impl->fds[0], impl->fds[1]);
size = sizeof(struct spa_io_buffers) * MAX_AREAS; size = sizeof(struct spa_io_buffers) * MAX_AREAS;

4
src/pipewire/impl-node.c
View file

@ -996,13 +996,13 @@ struct pw_impl_node *pw_context_create_node(struct pw_context *context,
goto error_clean; goto error_clean;
} }
pw_log_debug(NAME" %p: new", this);
this->properties = properties; this->properties = properties;
if ((res = spa_system_eventfd_create(data_system, SPA_FD_CLOEXEC | SPA_FD_NONBLOCK)) < 0) if ((res = spa_system_eventfd_create(data_system, SPA_FD_CLOEXEC | SPA_FD_NONBLOCK)) < 0)
goto error_clean; goto error_clean;
pw_log_debug(NAME" %p: new fd:%d", this, res);
this->source.fd = res; this->source.fd = res;
this->source.func = node_on_fd_events; this->source.func = node_on_fd_events;
this->source.data = this; this->source.data = this;