diff options
| -rw-r--r-- | src/utils/padsp.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/utils/padsp.c b/src/utils/padsp.c index aa0ec9dd..b4c5bb0b 100644 --- a/src/utils/padsp.c +++ b/src/utils/padsp.c @@ -1800,6 +1800,16 @@ fail: static int dsp_ioctl(fd_info *i, unsigned long request, void*argp, int *_errno) { int ret = -1; + if (i->thread_fd == -1) { + /* + * We've encountered some fatal error and are just waiting + * for a close. + */ + debug(DEBUG_LEVEL_NORMAL, __FILE__": got ioctl 0x%08lx in fatal error state\n", request); + *_errno = EIO; + return -1; + } + switch (request) { case SNDCTL_DSP_SETFMT: { debug(DEBUG_LEVEL_NORMAL, __FILE__": SNDCTL_DSP_SETFMT: %i\n", *(int*) argp); |