From: Martin Schwidefsky <schwidefsky@de.ibm.com>
Date: Fri, 27 Apr 2007 14:01:40 +0000 (+0200)
Subject: [S390] System call cleanup.
X-Git-Tag: v2.6.22-rc1~1130^2~21
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=03ff9a235a0602724fc54916469b6e0939c62c9b;p=pandora-kernel.git

[S390] System call cleanup.

Remove system call glue for sys_clone, sys_fork, sys_vfork, sys_execve,
sys_sigreturn, sys_rt_sigreturn and sys_sigaltstack. Call do_execve from
kernel_execve directly, move pt_regs to the right place and branch to
sysc_return to start the user space program. This removes the last
in-kernel system call.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
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