Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / fs / proc / cpuinfo.c

diff --git a/kernel/fs/proc/cpuinfo.c b/kernel/fs/proc/cpuinfo.c
new file mode 100644 (file)
index 0000000..06f4d31
--- /dev/null
+++ b/kernel/fs/proc/cpuinfo.c
@@ -0,0 +1,24 @@
+#include <linux/fs.h>
+#include <linux/init.h>
+#include <linux/proc_fs.h>
+#include <linux/seq_file.h>
+
+extern const struct seq_operations cpuinfo_op;
+static int cpuinfo_open(struct inode *inode, struct file *file)
+{
+       return seq_open(file, &cpuinfo_op);
+}
+
+static const struct file_operations proc_cpuinfo_operations = {
+       .open           = cpuinfo_open,
+       .read           = seq_read,
+       .llseek         = seq_lseek,
+       .release        = seq_release,
+};
+
+static int __init proc_cpuinfo_init(void)
+{
+       proc_create("cpuinfo", 0, NULL, &proc_cpuinfo_operations);
+       return 0;
+}
+fs_initcall(proc_cpuinfo_init);