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Searched refs:xc_holder (Results 1 – 1 of 1) sorted by relevance

/titanic_41/usr/src/uts/sun4/os/
H A Dx_call.c51 static int xc_holder = -1; /* the cpu who initiates xc_attention, 0 is valid */ variable
455 if (xc_holder == lcx) { /* got the xc_sys_mutex already */ in xc_one()
594 if (xc_holder == lcx) { /* got the xc_sys_mutex already */ in xc_some()
673 if (xc_holder == lcx) { /* got the xc_sys_mutex already */ in xc_all()
743 ASSERT(xc_holder == -1); in xc_attention()
745 xc_holder = lcx; /* no membar; only current cpu needs the right lcx */ in xc_attention()
826 ASSERT(lcx == xc_holder); in xc_dismissed()
848 xc_holder = -1; in xc_dismissed()
896 xc_holder = -1; in xc_dismissed()
918 ASSERT(lcx != xc_holder); in xc_serv()
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