- Committer: Lucas De Marchi
- Date: 2024-04-30 17:33:52 UTC
- Revision ID: git-v1:0c127388070b8d696bb52c783985d4d10f74a5bc
libkmod: always detect the module compression
Currently, when built w/o given compression we'll incorrectly report a
"compression_none".
As we reach do_finit_module(), we'll naively assume that the kernel can
handle the compressed module, yet omit the MODULE_INIT_COMPRESSED_FILE
flag.
As result the kernel will barf at us, do_finit_module will fail with non
-ENOSYS and we won't end in the do_init_module codepath (which will also
fail).
In other words: with this change, you can build kmod without zstd, xz
and zlib support and the kernel will load the modules, assuming it
supports the format \o/
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Signed-off-by: Lucas De Marchi <lucas.de.marchi@gmail.com>
Currently, when built w/o given compression we'll incorrectly report a
"compression_none".
As we reach do_finit_module(), we'll naively assume that the kernel can
handle the compressed module, yet omit the MODULE_INIT_COMPRESSED_FILE
flag.
As result the kernel will barf at us, do_finit_module will fail with non
-ENOSYS and we won't end in the do_init_module codepath (which will also
fail).
In other words: with this change, you can build kmod without zstd, xz
and zlib support and the kernel will load the modules, assuming it
supports the format \o/
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Signed-off-by: Lucas De Marchi <lucas.de.marchi@gmail.com>
| Filename | Latest Rev | Last Changed | Committer | Comment | Size | ||
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libkmod
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2 | 13 years ago | Lucas De Marchi | Rename libabc to libkmod |
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m4
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1 | 13 years ago | Lucas De Marchi | Import skeleton from libabc |
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man
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439 | 13 years ago | Lucas De Marchi | rename doc dir to man |
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shared
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919 | 10 years ago | Lucas De Marchi | Move macro.h to shared directory It's not really |
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shell-completion
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815 | 11 years ago | Lucas De Marchi | shell-completion: Add initial completion for kmod |
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testsuite
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495 | 13 years ago | Lucas De Marchi | testsuite: add skeleton |
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tools
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163 | 13 years ago | Lucas De Marchi | Merge branch 'use-mmap' Conflicts: libkmod/libkm |
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.gitignore |
1328 | 1 year ago | Lucas De Marchi | build: Ignore directories commonly used for out-of | 324 bytes |
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autogen.sh |
1316 | 1 year ago | Lucas De Marchi | Drop python bindings Python bindings are not well | 1.7 KB |
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CODING-STYLE |
971 | 10 years ago | Lucas De Marchi | CODING-STYLE: add include order | 2.3 KB |
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configure.ac |
1326 | 1 year ago | Lucas De Marchi | Install kmod.pc in ${datadir}/pkgconfig The data | 11.3 KB |
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COPYING |
928 | 10 years ago | Lucas De Marchi | Clarify what licences apply where This doesn't ch | 25.8 KB |
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Makefile.am |
1326 | 1 year ago | Lucas De Marchi | Install kmod.pc in ${datadir}/pkgconfig The data | 13.5 KB |
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NEWS |
1324 | 1 year ago | Lucas De Marchi | kmod 32 | 31.4 KB |
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README.md |
1316 | 1 year ago | Lucas De Marchi | Drop python bindings Python bindings are not well | 3.6 KB |
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TODO |
1142 | 7 years ago | Lucas De Marchi | libkmod-module: check for NULL before accessing po | 2.1 KB |
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