On Thu, Jan 17, 2008 at 05:49:32PM +0530, Kathiresan, Lekshmanan wrote: > Hi All, > > I have written code to create ordinary file from Linux kernel > module. This code is working fine in normal execution, but its hangs > when this function called from hook function or ISR.
You are probably not in process context, so you can't access the filesystem. > Please advice me, what should I do to solve this problem. You should not write files from the kernel in the first place. See http://kernelnewbies.org/FAQ/WhyWritingFilesFromKernelIsBad for reasons and solutions. Erik -- They're all fools. Don't worry. Darwin may be slow, but he'll eventually get them. -- Matthew Lammers in alt.sysadmin.recovery
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