From 5e173a02c6220442b93a8e36a67305d705ff6467 Mon Sep 17 00:00:00 2001 From: Bob Liu Date: Thu, 12 Dec 2013 19:05:14 +0800 Subject: [PATCH] tmem: cleanup: rm unused tmem_freeze_all() Nobody uses tmem_freeze_all() so remove it. Signed-off-by: Bob Liu Signed-off-by: Konrad Rzeszutek Wilk --- xen/common/tmem.c | 13 ------------- 1 file changed, 13 deletions(-) diff --git a/xen/common/tmem.c b/xen/common/tmem.c index 9269ebf383..fc7522943d 100644 --- a/xen/common/tmem.c +++ b/xen/common/tmem.c @@ -2755,19 +2755,6 @@ void tmem_destroy(void *v) write_unlock(&tmem_rwlock); } -/* freezing all pools guarantees that no additional memory will be consumed */ -void tmem_freeze_all(unsigned char key) -{ - static int freeze = 0; - - write_lock(&tmem_rwlock); - - freeze = !freeze; - tmemc_freeze_pools(TMEM_CLI_ID_NULL,freeze); - - write_unlock(&tmem_rwlock); -} - #define MAX_EVICTS 10 /* should be variable or set via TMEMC_ ?? */ void *tmem_relinquish_pages(unsigned int order, unsigned int memflags) { -- 2.30.2