commit b4819e4adaee86884725754d4966c7b78a61fb11
author Dima Zavin <dima@android.com> Fri Sep 13 16:36:23 2013 +0000
committer Gerrit Code Review <noreply-gerritcodereview@google.com> Fri Sep 13 16:36:24 2013 +0000
tree 0e35d0e441f9a2ca0e72589e2934b7c06a0d845c
parent 596e9c6314e4f2869499bcdbb816680ddb10c88f
parent 2e63e71f3116f0330b3bf61dde7deca235dd40ac

Merge "init: support longer command lines"

init/util.c

diff --git a/init/util.c b/init/util.c
index 154bb2d..078b99b 100644
--- a/init/util.c
+++ b/init/util.c
@@ -450,13 +450,13 @@
 void import_kernel_cmdline(int in_qemu,
                            void (*import_kernel_nv)(char *name, int in_qemu))
 {
-    char cmdline[1024];
+    char cmdline[2048];
     char *ptr;
     int fd;
 
     fd = open("/proc/cmdline", O_RDONLY);
     if (fd >= 0) {
-        int n = read(fd, cmdline, 1023);
+        int n = read(fd, cmdline, sizeof(cmdline) - 1);
         if (n < 0) n = 0;
 
         /* get rid of trailing newline, it happens */