From f463479b285d24d5d2c3c6240fe7afbc0517b3a6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Christian=20L=C3=B6pke?= <loepke@edfritsch.de>
Date: Mon, 9 May 2016 17:10:31 +0200
Subject: [PATCH] Fixed broken indention whitespace -> tab
---
20160425/chardev-1write.c | 18 +++++++++---------
1 file changed, 9 insertions(+), 9 deletions(-)
diff --git a/20160425/chardev-1write.c b/20160425/chardev-1write.c
index 71a0751..bff8517 100644
--- a/20160425/chardev-1write.c
+++ b/20160425/chardev-1write.c
@@ -189,16 +189,16 @@ device_write(struct file *filp, const char *buff, size_t len, loff_t * off)
DEVICE_NAME,
USERBUF_LEN);
return -ENOMEM; //Return not enaugh memory
- }
- else {
+ }
+ else {
int i;
- for(i = 0; i < len; i++) {//Save the given string
- if(get_user(msg_username[i], buff + i) < 0) { //If returning error code
- printk(KERN_WARNING "%s: You want to play a trick on me! This memory does not belong to you!\n",
- DEVICE_NAME);
- return -EFAULT; //Stop reading from userspace.
- }
-
+ for(i = 0; i < len; i++) {//Save the given string
+ if(get_user(msg_username[i], buff + i) < 0) { //If returning error code
+ printk(KERN_WARNING
+ "%s: This memory does not belong to you!\n",
+ DEVICE_NAME);
+ return -EFAULT; //Stop reading from userspace.
+ }
//msg_username[i] = buff[i]; //Heres was the CRASH
//printk(KERN_INFO "Got %c at %d from %d bytes.\n", buff[i], i, len);
}
--
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