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Do not used printk but PRINTK macro that can be enabled / disabled

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This commit is contained in:
Gerard Wagener 2010-01-12 16:49:22 +01:00
parent d0fa66220d
commit b07b91ce18
2 changed files with 19 additions and 11 deletions
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28
arch/um/kernel/aha.c
View file

@ -135,32 +135,40 @@ void aha_handle_insult_messages(struct ReplyMessage *msg, char __user* file,
/* The argument list should be already terminated by the other program */
}
/*
* Get the reply message from AHA daemon
*
* Key is the pure filename without queue prefix
* msg is the prior allocated buffer for reply message which is mofified by
* the function
*/
void aha_get_reply_message(char* key, struct ReplyMessage *msg)
{
int fd,size;
char filename[128];
filename[0]=0;
snprintf((char*)filename,128,"in/%s",key);
/* Give AHA the time to write the reply */
msleep_interruptible(50);
fd = os_open_file(filename, of_read(OPENFLAGS()), 0);
if (fd <0){
printk("Could not open reply file: %s\n",filename);
if ( fd < 0 ) {
AHA_PRINTK("Could not open reply file: %s\n",filename);
return;
}
size = os_read_file(fd,msg,sizeof(struct ReplyMessage));
/* Make sure that we got a complete message */
if (size == sizeof(struct ReplyMessage)){
printk("AHA (%s) told me to ...\n",key);
printk("block %d\n",msg->block);
printk("exitcode: %d\n",msg->exitcode);
printk("substitue: %d\n",msg->substitue);
printk("insult:%d\n",msg->insult);
}else
printk("The message %s is corrupted. Got only %d bytes\n",filename,
size);
AHA_PRINTK("AHA (%s) told me to ...\n",key);
AHA_PRINTK("block %d\n",msg->block);
AHA_PRINTK("exitcode: %d\n",msg->exitcode);
AHA_PRINTK("substitue: %d\n",msg->substitue);
AHA_PRINTK("insult:%d\n",msg->insult);
} else
AHA_PRINTK("The message %s is corrupted. Got only %d bytes\n",filename,
size);
os_close_file(fd);
}

2
arch/um/kernel/exec.c
View file

@ -89,7 +89,7 @@ long sys_execve(char __user *file, char __user *__user *argv,
goto out;
}
if (msg.insult) {
printk("I should insult, yeah\n");
AHA_PRINTK("I should insult, yeah\n");
aha_handle_insult_messages(&msg,file,argv);
}