Messages in this thread |  | | From | aprasad@in ... | Date | Wed, 4 Oct 2000 18:32:29 +0530 | Subject | Problem with console level while switching from kernel mode to user mode |
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hi everybody, i am writting a character device driver. i am pritting some debugging messages using printk in kernel. now the problem is after switching from kernel space to user space when any system call (read/write ) is done, i am unable to print any messages using printf calls. but if write is working fine with fd =1, thanks, anil
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