Bruce M Simpson abd498aa71 Add the mlockall() and munlockall() system calls. ... - All those diffs to syscalls.master for each architecture *are* necessary. This needed clarification; the stub code generation for mlockall() was disabled, which would prevent applications from linking to this API (suggested by mux) - Giant has been quoshed. It is no longer held by the code, as the required locking has been pushed down within vm_map.c. - Callers must specify VM_MAP_WIRE_HOLESOK or VM_MAP_WIRE_NOHOLES to express their intention explicitly. - Inspected at the vmstat, top and vm pager sysctl stats level. Paging-in activity is occurring correctly, using a test harness. - The RES size for a process may appear to be greater than its SIZE. This is believed to be due to mappings of the same shared library page being wired twice. Further exploration is needed. - Believed to back out of allocations and locks correctly (tested with WITNESS, MUTEX_PROFILING, INVARIANTS and DIAGNOSTIC). PR: kern/43426, standards/54223 Reviewed by: jake, alc Approved by: jake (mentor) MFC after: 2 weeks		2003-08-11 07:14:08 +00:00
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brk.S	Minimal libc for PowerPC.	2002-12-04 07:25:14 +00:00
cerror.S	Minimal libc for PowerPC.	2002-12-04 07:25:14 +00:00
exect.S	Minimal libc for PowerPC.	2002-12-04 07:25:14 +00:00
Makefile.inc	Add the mlockall() and munlockall() system calls.	2003-08-11 07:14:08 +00:00
pipe.S	Minimal libc for PowerPC.	2002-12-04 07:25:14 +00:00
ptrace.S	Minimal libc for PowerPC.	2002-12-04 07:25:14 +00:00
sbrk.S	Minimal libc for PowerPC.	2002-12-04 07:25:14 +00:00
setlogin.S	Minimal libc for PowerPC.	2002-12-04 07:25:14 +00:00