tree 1c89150faf505825989026dd12641cedaadd6bb8
parent 8bea8672edfca7ec5f661cafb218f1205863b343
author Al Viro <viro@zeniv.linux.org.uk> 1260941653 -0500
committer Al Viro <viro@zeniv.linux.org.uk> 1260983800 -0500

sanitize do_pipe_flags() callers in arch

* hpux_pipe() - no need to take BKL
* sys32_pipe() in arch/x86/ia32 and xtensa_pipe() in arch/xtensa -
	no need at all, since both functions are open-coded sys_pipe()

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>