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authorBodo Stroesser <bstroesser@fujitsu-siemens.com>2005-11-07 09:58:55 +0100
committerLinus Torvalds <torvalds@g5.osdl.org>2005-11-07 16:53:31 +0100
commit858259cf7d1c443c836a2022b78cb281f0a9b95e (patch)
tree7d306450dd0dfa907bbee1d95f96191c67f74232 /mm/swap.c
parent[PATCH] uml: switch_mm fix (diff)
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[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>
Diffstat (limited to 'mm/swap.c')
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