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https://github.com/RGBCube/serenity
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32 lines
744 B
Markdown
32 lines
744 B
Markdown
## Name
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module\_unload - unload a kernel module
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## Synopsis
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```**c++
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#include <serenity.h>
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int module_unload(const char* name, size_t name_length);
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```
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## Description
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`module_unload()` will unload a kernel module by name.
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## Return value
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If the module is successfully unloaded, `module_unload()` returns 0.
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Otherwise, it returns -1 and sets `errno` to describe the error.
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## Errors
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* `EPERM`: The calling process does not have superuser permissions.
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* `EFAULT`: `path` pointed to memory that was not accessible for the caller.
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* `ENOENT`: There was no module loaded with the specified name.
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## See also
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* [`module_load`(2)](module_load.md)
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* [`modunload`(8)](../man8/modunload.md)
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* [`kernel_modules`(7)](../man7/kernel_modules.md)
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