commit e4eca58fe7daa5e2dce7fa2b615c541aef00bc67
author Felipe Leme <felipeal@google.com> Fri Jun 10 17:48:08 2016 -0700
committer Felipe Leme <felipeal@google.com> Sat Jun 11 01:42:30 2016 +0000
tree bdbd087d1e8f5c5ba22105fe6477db88ebf3d168
parent 194198f5c1f3f12a41ec9c5ad52a0e3a5812d1c1

Checks if /proc/modules exist before calling lsmod.

Change-Id: I8de20d5b99cf613d8d4af699ab8487d27e79bb3f
Fixes: 29276583

cmds/dumpstate/dumpstate.cpp

diff --git a/cmds/dumpstate/dumpstate.cpp b/cmds/dumpstate/dumpstate.cpp
index 5bfa919..f50fb73 100644
--- a/cmds/dumpstate/dumpstate.cpp
+++ b/cmds/dumpstate/dumpstate.cpp
@@ -691,7 +691,12 @@
 
     run_command("PRINTENV", 10, "printenv", NULL);
     run_command("NETSTAT", 10, "netstat", "-n", NULL);
-    run_command("LSMOD", 10, "lsmod", NULL);
+    struct stat s;
+    if (stat("/proc/modules", &s) != 0) {
+        MYLOGD("Skipping 'lsmod' because /proc/modules does not exist\n");
+    } else {
+        run_command("LSMOD", 10, "lsmod", NULL);
+    }
 
     do_dmesg();