Searched refs:old_scratch (Results 1 – 3 of 3) sorted by relevance
74 void *scratch, *old_scratch; in sigpool_reserve_scratch() local82 old_scratch = rcu_replace_pointer(per_cpu(sigpool_scratch.pad, cpu), in sigpool_reserve_scratch()84 if (!cpu_online(cpu) || !old_scratch) { in sigpool_reserve_scratch()85 kfree(old_scratch); in sigpool_reserve_scratch()88 stf->scratches[stf->cnt++] = old_scratch; in sigpool_reserve_scratch()
186 u64 old_scratch; in cvm_oct_poll() local197 old_scratch = cvmx_scratch_read64(CVMX_SCR_SCRATCH); in cvm_oct_poll()398 cvmx_scratch_write64(CVMX_SCR_SCRATCH, old_scratch); in cvm_oct_poll()
130 u64 old_scratch; in cvm_oct_xmit() local170 old_scratch = cvmx_scratch_read64(CVMX_SCR_SCRATCH); in cvm_oct_xmit()479 cvmx_scratch_write64(CVMX_SCR_SCRATCH, old_scratch); in cvm_oct_xmit()