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434fdcead7
This change splits the elf_find_func_offset() function in two: elf_find_func_offset(), which now accepts an already opened Elf object instead of a path to a file that is to be opened, as well as elf_find_func_offset_from_file(), which opens a binary based on a path and then invokes elf_find_func_offset() on the Elf object. Having this split in responsibilities will allow us to call elf_find_func_offset() from other code paths on Elf objects that did not necessarily come from a file on disk. Signed-off-by: Daniel Müller <deso@posteo.net> Signed-off-by: Andrii Nakryiko <andrii@kernel.org> Link: https://lore.kernel.org/bpf/20230301212308.1839139-3-deso@posteo.net
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.