For sticky parameters (encoding, precision, channels, sample_rate and pause):
- AUDIO_SETINFO for nonexistent track updates sticky parameters.
- AUDIO_GETINFO for nonexistent track reads sticky parameters.
For blocksize, hiwat, lowat and {play.record}.buffer_size:
- AUDIO_SETINFO for nonexistent track does nothing.
- AUDIO_GETINFO for nonexistent track returns dummy non-zero values.
Nonexistent track is a playback track on O_RDONLY descriptor for example,
or both tracks on /dev/audioctl.
on a linker common page size boundary. However, if the common page size
used by the linker is less than the VM page size being used by the kernel,
this can end up in the middle of a VM page and when the region is write-
protected, this can cause objects in neighboring .data to get incorrectly
write-protected, resulting in a crash.
Avoid this situation by calculating the end of the RELRO region not by
rounding memsz up to the VM page size, but rather by adding vaddr + memsz
and then truncating to the VM page size.
Fixes PR toolchain/55043.
XXX pullup-9
ixl(4) has not the limitation that it must not send packet when
link is down. And most of the other NIC drivers do not refer to it
when sending packets.
reviewed by knakahara@n.o, thanks.
This caused make to unconditionally take ages running useless
submakes in every subdirectory. Accidentally committed during the
MKCRYPTO option removal when I was presumably experimenting with
automating library dependency generation in lib.
Should shave a few seconds at least off every build!
and receives Get link status response in parallel
sc->sc_link_state_atq.iatq_fn is used in ixl_atq_done_locked()
with sc->sc_atq_lock, but it was cleared in ixl_get_link_status()
without the lock.
