Lines Matching defs:ctx
26 # define CTX_TO_VSID(ctx, va) (((ctx) * (897 * 16) + ((va) >> 28) * 0x111) \
79 mm_context_t ctx;
85 ctx = next_mmu_context;
86 while (test_and_set_bit(ctx, context_map)) {
87 ctx = find_next_zero_bit(context_map, LAST_CONTEXT+1, ctx);
88 if (ctx > LAST_CONTEXT)
89 ctx = 0;
91 next_mmu_context = (ctx + 1) & LAST_CONTEXT;
92 mm->context = ctx;
93 context_mm[ctx] = mm;