[SPARC]: Add support for *at(), ppoll, and pselect syscalls.
authorDavid S. Miller <davem@sunset.davemloft.net>
Thu, 19 Jan 2006 10:42:49 +0000 (02:42 -0800)
committerDavid S. Miller <davem@sunset.davemloft.net>
Thu, 19 Jan 2006 10:42:49 +0000 (02:42 -0800)
This also includes by necessity _TIF_RESTORE_SIGMASK support,
which actually resulted in a lot of cleanups.

The sparc signal handling code is quite a mess and I should
clean it up some day.

Signed-off-by: David S. Miller <davem@davemloft.net>

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