add src/zstd submodule

Signed-off-by: Sage Weil <sage@redhat.com>

diff --git a/.gitmodules b/.gitmodules
index bd0cf42a1a5d7c57995d76ce51e6758a7a1de260..76658d1ecf4e0d335a1f701a5c8746a8808f8eb2 100644 (file)
--- a/.gitmodules
+++ b/.gitmodules
@@ -47,3 +47,6 @@
 [submodule "src/dpdk"]
        path = src/dpdk
        url = https://github.com/ceph/dpdk
+[submodule "src/zstd"]
+       path = src/zstd
+       url = https://github.com/facebook/zstd

diff --git a/src/zstd b/src/zstd
new file mode 160000 (submodule)
index 0000000..dc99312
--- /dev/null
+++ b/src/zstd
@@ -0,0 +1 @@
+Subproject commit dc9931205a87fdf6b993b3e215139011d3ef9fee