Relax DirectMap regexp for /proc/meminfo

Signed-off-by: Davide Cavalca <dcavalca@fb.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/ohai/plugins/linux/memory.rb b/lib/ohai/plugins/linux/memory.rb
index a459611e..324364f4 100644
--- a/lib/ohai/plugins/linux/memory.rb
+++ b/lib/ohai/plugins/linux/memory.rb
@@ -97,7 +97,7 @@ Ohai.plugin(:Memory) do
         memory[:hugepage_size] = "#{$1}#{$2}"
       when /^Hugetlb:\s+(\d+) (.+)$/
         memory[:hugetlb] = "#{$1}#{$2}"
-      when /^DirectMap([0-9][a-zA-Z]):\s+(\d+) (.+)$/
+      when /^DirectMap([0-9]+[a-zA-Z]):\s+(\d+) (.+)$/
         memory[:directmap][$1.to_sym] = "#{$2}#{$3}"
       end
     end