Merge branch 'mlx4-net'

[cascardo/linux.git] / fs / proc / meminfo.c

diff --git a/fs/proc/meminfo.c b/fs/proc/meminfo.c
index aa1eee0..d3ebf2e 100644 (file)
--- a/fs/proc/meminfo.c
+++ b/fs/proc/meminfo.c
@@ -12,6 +12,9 @@
 #include <linux/vmstat.h>
 #include <linux/atomic.h>
 #include <linux/vmalloc.h>
+#ifdef CONFIG_CMA
+#include <linux/cma.h>
+#endif
 #include <asm/page.h>
 #include <asm/pgtable.h>
 #include "internal.h"
@@ -137,6 +140,10 @@ static int meminfo_proc_show(struct seq_file *m, void *v)
 #endif
 #ifdef CONFIG_TRANSPARENT_HUGEPAGE
                "AnonHugePages:  %8lu kB\n"
+#endif
+#ifdef CONFIG_CMA
+               "CmaTotal:       %8lu kB\n"
+               "CmaFree:        %8lu kB\n"
 #endif
                ,
                K(i.totalram),
@@ -187,11 +194,15 @@ static int meminfo_proc_show(struct seq_file *m, void *v)
                vmi.used >> 10,
                vmi.largest_chunk >> 10
 #ifdef CONFIG_MEMORY_FAILURE
-               ,atomic_long_read(&num_poisoned_pages) << (PAGE_SHIFT - 10)
+               , atomic_long_read(&num_poisoned_pages) << (PAGE_SHIFT - 10)
 #endif
 #ifdef CONFIG_TRANSPARENT_HUGEPAGE
-               ,K(global_page_state(NR_ANON_TRANSPARENT_HUGEPAGES) *
+               , K(global_page_state(NR_ANON_TRANSPARENT_HUGEPAGES) *
                   HPAGE_PMD_NR)
+#endif
+#ifdef CONFIG_CMA
+               , K(totalcma_pages)
+               , K(global_page_state(NR_FREE_CMA_PAGES))
 #endif
                );