- 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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docs
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409 | 12 years ago | Lucas De Marchi | doc: add gtk-doc to generate documentation Curren |
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.gitignore |
2 | 12 years ago | Lucas De Marchi | Rename libabc to libkmod | 45 bytes |
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COPYING |
182 | 12 years ago | Lucas De Marchi | Change licenses libkmod is under LGPL 2.1 or late | 25.8 KB |
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libkmod-builtin.c |
1293 | 1 year ago | Lucas De Marchi | libkmod: annotate kmod_builtin_iter API as static | 6.2 KB |
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libkmod-config.c |
1229 | 3 years ago | Lucas De Marchi | libkmod-config: fix a memory leak when kmod_list_a | 29.2 KB |
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libkmod-elf.c |
1301 | 1 year ago | Lucas De Marchi | libkmod: Do not inititialize file->memory on open | 27.9 KB |
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libkmod-file.c |
1336 | 5 months ago | Lucas De Marchi | libkmod: always detect the module compression Cur | 10.6 KB |
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libkmod-index.c |
1195 | 4 years ago | Lucas De Marchi | libkmod: fix return error when opening index When | 23 KB |
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libkmod-index.h |
1195 | 4 years ago | Lucas De Marchi | libkmod: fix return error when opening index When | 1.7 KB |
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libkmod-internal.h |
1334 | 5 months ago | Lucas De Marchi | libkmod: propagate {zstd,xz,zlib}_load errors Pro | 10.3 KB |
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libkmod-list.c |
961 | 9 years ago | Lucas De Marchi | Remove FSF mailing address It has changed in the | 6.8 KB |
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libkmod-module.c |
1335 | 5 months ago | Lucas De Marchi | libkmod: move kmod_file_load_contents as applicabl | 72.4 KB |
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libkmod-signature.c |
1313 | 11 months ago | Lucas De Marchi | libkmod: remove pkcs7 obj_to_hash_algo() Switch t | 8.3 KB |
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libkmod.c |
1314 | 10 months ago | Lucas De Marchi | libkmod, depmod, modprobe: Make directory for kern | 23.8 KB |
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libkmod.h |
1263 | 2 years ago | Lucas De Marchi | libkmod: Allow to ignore log message on module rem | 9.4 KB |
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libkmod.pc.in |
1198 | 4 years ago | Lucas De Marchi | add Zstandard compression support I changed the s | 270 bytes |
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libkmod.sym |
1248 | 2 years ago | Lucas De Marchi | libkmod: Add lookup from module name Slightly dif | 2 KB |
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Makefile |
863 | 10 years ago | Lucas De Marchi | build-sys: add small redirecting Makefiles These | 332 bytes |
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README |
813 | 11 years ago | Lucas De Marchi | README: Move items from TODO Put the differences | 1.2 KB |
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