reference while relocation is disabled since the stack will be inaccessible.
Add support for using AltiVec in pmap_zero_page and pmap_copy_page on
AltiVec capable processors.
the new disk. This requires my previous changes to sgivol to get a non-
interactive mode. While here, change the way sysinst invoked sgivol (it
called system(), now it uses run_prog()) so we don't mess up the logging
and scripting contexts.
executable that uses the library on that line has the rather cryptic
"sysctl" printed when it starts executing.
Switch to (_PATH_LD_HINTS": unknown sysctl for %s", name);
Discovered after someone copied /etc from an i386 to a sparc64 box.
all, if necessary) depending on the user-specified termios flags.
This allows the device to talk to DCEs which don't assert RTS
(i.e. dumb, 3-wire serial ports).
value of the TCP_NODELAY socket option from the listener to the
newly connected connection. Agrees with how Linux & FreeBSD behave,
and goes more with the spirit of accept(2) creating a socket with
the same properties as the listener.
Analysis by Kevin Lahey. Closes PR 17616 by myself.
reasons:
1) There is already a destructor that does this. The atexit() is superfluous.
2) If libstdc++ is loaded dynamically by dlopen() and then is removed by
dlclose(), the pointer is no longer valid and the program would core dump
at exit() time. (This caused xmms to core dump at exit when xmms-sid was
installed, for example.)
machines always use the Viking CPU, and cache info is not available
from the PROM, so we have to hard-code it in that case.
Rearrange some stuff to make it easier to share.
how many CPU types are configured into the kernel. Then, use this
information to define the CPU predicate macros according to the
following rules:
1. If support for a CPU type is not configured into the kernel,
then the test is always false.
2. Otherwise, if only one CPU type is configured into the kernel,
then the test is always true.
3. Otherwise, we have to reference the cputyp variable.
Use a similar strategy for short-cutting the page size related
definitions.
as (CPU_ISSUN4 || CPU_ISSUN4C) and (CPU_ISSUN4C || CPU_ISSUN4M),
respectively. The compiler can still optimize as desired by expressing
them this way, and it simplifies adding new tests.
While here, just remove CPU_ISSUN4MOR4U; it's not used by anything.
simonb