This patch subtract sharedram from cached, sharedram can only be swap into swap partitions, they should be treated as swap pages, not as cached pages. Signed-off-by: Yalin Wang <yalin.wang@xxxxxxxxxxxxxx> --- fs/proc/meminfo.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/proc/meminfo.c b/fs/proc/meminfo.c index d3ebf2e..2b598a6 100644 --- a/fs/proc/meminfo.c +++ b/fs/proc/meminfo.c @@ -45,7 +45,7 @@ static int meminfo_proc_show(struct seq_file *m, void *v) committed = percpu_counter_read_positive(&vm_committed_as); cached = global_page_state(NR_FILE_PAGES) - - total_swapcache_pages() - i.bufferram; + total_swapcache_pages() - i.bufferram - i.sharedram; if (cached < 0) cached = 0; -- 2.1.3 ��.n������g��� �a��� �&ޖ)���)��h���&������梷���� �Ǟ�m������)������^�����������v���O��zf������