Messages in this thread |  | | From | "Dunlap, Randy" <> | Subject | RE: Unresolved Symbol error | Date | Sat, 10 Feb 2001 14:28:04 -0800 |
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> I am trying to create a catcher module that will provide a > distributed layer over the file system. To do this I am using > a kernel module to intercept and pre process the open system > call. However I need to use some functions such as strlen() > and memcpy() etc. When I try to compile the module it > compiles fine. Without any errors. However when I insert the > module using insmod <module name> I get an error: > catcher.o: unresolved symbol strlen > > I am compiling the module using -D__KERNEL__ -DMODULE -DLINUX > options. Is there some thing else that I have to do to use > the strlen function.
Also use -O2 .
~Randy
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