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Merge "Only skip _16k/_64k kernel modules dirs on 4K builds" into main

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Treehugger Robot 2023-09-22 21:55:11 +00:00 • committed by Gerrit Code Review
commit 73fcd754ee
1 changed files with 6 additions and 2 deletions
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8
init/first_stage_init.cpp
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@ -239,8 +239,12 @@ bool LoadKernelModules(BootMode boot_mode, bool want_console, bool want_parallel
module_dirs.emplace_back(entry->d_name);
break;
}
// Ignore _16k/_64k module dirs on 4K kernels
if (GetPageSizeSuffix(entry->d_name) != page_size_suffix) {
// Is a directory does not have page size suffix, it does not mean this directory is for 4K
// kernels. Certain 16K kernel builds put all modules in /lib/modules/`uname -r` without any
// suffix. Therefore, only ignore a directory if it has _16k/_64k suffix and the suffix does
// not match system page size.
const auto dir_page_size_suffix = GetPageSizeSuffix(entry->d_name);
if (!dir_page_size_suffix.empty() && dir_page_size_suffix != page_size_suffix) {
continue;
}
int dir_major = 0, dir_minor = 0;