K 10
svn:author
V 6
jilles
K 8
svn:date
V 27
2010-05-06T22:06:14.976684Z
K 7
svn:log
V 310
sigaltstack(2): document some modernizations:
* un-document 'struct sigaltstack' tag for stack_t as this is BSD-specific;
  this doesn't seem useful enough to document as such
* alternate stacks are per thread, not per process
* update error codes to what the kernel does and POSIX requires

MFC after:	1 week

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