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uml: remove task_protections

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Replaced task_protections with stack_protections since they do the same
thing, and task_protections was misnamed anyway.

This needs THREAD_SIZE, so that's imported via common-offsets.h

Also tidied up the code in the vicinity.

Signed-off-by: Jeff Dike <jdike@linux.intel.com>
Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Jeff Dike
2007-05-10 22:22:30 -07:00
committed by Linus Torvalds
parent 22258d406f
commit 57598fd7b3
6 changed files with 8 additions and 24 deletions
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2
arch/um/kernel/tt/exec_kern.c
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@ -57,7 +57,7 @@ void flush_thread_tt(void)
enable_timer();
free_page(stack);
protect_memory(uml_reserved, high_physmem - uml_reserved, 1, 1, 0, 1);
task_protections((unsigned long) current_thread);
stack_protections((unsigned long) current_thread);
force_flush_all();
unblock_signals();
}