pyrox.dev
Merge pull request #180316 from michaeladler/zen
linux_lqx, linux_zen: avoid unnecessary prefetch
authored by superherointj and committed by GitHub c6030d7d 6a0d3815
+27
-2
pkgs/os-specific/linux/kernel/update-zen.py
+27
-2
pkgs/os-specific/linux/kernel/update-zen.py
···
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print(result, end='')
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def read_file(relpath, variant):
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file_path = os.path.join(DIR, relpath)
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re_version = re.compile(fr'^\s*version = "(.+)"; #{variant}')
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re_suffix = re.compile(fr'^\s*suffix = "(.+)"; #{variant}')
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version = None
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suffix = None
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with fileinput.FileInput(file_path, mode='r') as f:
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for line in f:
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version_match = re_version.match(line)
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if version_match:
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version = version_match.group(1)
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continue
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suffix_match = re_suffix.match(line)
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if suffix_match:
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suffix = suffix_match.group(1)
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continue
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if version and suffix:
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break
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return version, suffix
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if __name__ == "__main__":
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if len(sys.argv) == 1:
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panic("Update variant expected")
···
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zen_version = zen_match.group(1)
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zen_suffix = zen_match.group(2)
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break
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zen_hash = nix_prefetch_git('https://github.com/zen-kernel/zen-kernel.git', zen_tag)
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update_file('zen-kernels.nix', variant, zen_version, zen_suffix, zen_hash)
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old_version, old_suffix = read_file('zen-kernels.nix', variant)
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if old_version != zen_version or old_suffix != zen_suffix:
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zen_hash = nix_prefetch_git('https://github.com/zen-kernel/zen-kernel.git', zen_tag)
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update_file('zen-kernels.nix', variant, zen_version, zen_suffix, zen_hash)