linux_dsm_epyc7002/arch/um/sys-x86_64
Bodo Stroesser 858259cf7d [PATCH] uml: maintain own LDT entries
Patch imlements full LDT handling in SKAS:
 * UML holds it's own LDT table, used to deliver data on
   modify_ldt(READ)
 * UML disables the default_ldt, inherited from the host (SKAS3)
   or resets LDT entries, set by host's clib and inherited in
   SKAS0
 * A new global variable skas_needs_stub is inserted, that
   can be used to decide, whether stub-pages must be supported
   or not.
 * Uses the syscall-stub to replace missing PTRACE_LDT (therefore,
   write_ldt_entry needs to be modified)

Signed-off-by: Bodo Stroesser <bstroesser@fujitsu-siemens.com>
Signed-off-by: Jeff Dike <jdike@addtoit.com>
Cc: Paolo Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-07 07:53:31 -08:00
..
bugs.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
delay.c [PATCH] uml: Delay loop cleanups 2005-05-20 15:48:17 -07:00
fault.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
kernel-offsets.c [PATCH] uml makefiles sanitized 2005-09-29 08:46:26 -07:00
ksyms.c [PATCH] uml: small fixes left over from rc4 2005-05-20 15:48:17 -07:00
Makefile [PATCH] uml: maintain own LDT entries 2005-11-07 07:53:31 -08:00
mem.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
ptrace_user.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
ptrace.c [PATCH] uml: small fixes left over from rc4 2005-05-20 15:48:17 -07:00
sigcontext.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
signal.c [PATCH] uml: fix signal frame copy_user 2005-09-05 00:06:21 -07:00
stub_segv.c [PATCH] uml: fix x86_64 with !CONFIG_FRAME_POINTER 2005-10-10 08:37:59 -07:00
stub.S [PATCH] uml: skas0 stubs now check system call return values 2005-09-05 00:06:24 -07:00
syscall_table.c [PATCH] uml: fix syscall table by including $(SUBARCH)'s one, for x86-64 2005-05-01 08:58:55 -07:00
syscalls.c [PATCH] uml: maintain own LDT entries 2005-11-07 07:53:31 -08:00
sysrq.c [PATCH] uml: stack dump fix 2005-05-28 16:46:13 -07:00
um_module.c [PATCH] uml: kludgy compilation fixes for x86-64 subarch modules support 2005-05-05 16:36:33 -07:00
unmap.c [PATCH] uml: workaround host bug in "TT mode vs. NPTL link fix" 2005-07-14 09:00:24 -07:00
user-offsets.c [PATCH] uml makefiles sanitized 2005-09-29 08:46:26 -07:00