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| author | Nathan Ringo <nathan@remexre.com> | 2024-08-31 00:46:17 -0500 |
|---|---|---|
| committer | Nathan Ringo <nathan@remexre.com> | 2024-08-31 00:46:17 -0500 |
| commit | 4617f96a99c0e5dfac1b45b3cff037306e4edc63 (patch) | |
| tree | 45bf1ae799bbaa1d24bb9970c2c052419b3cec42 /kernel/src/allocators/buddy/mod.rs | |
| parent | 15fd8115739da57c6aa64da9a2ac6e0f0b7ba088 (diff) | |
Adds a static assertion.
Diffstat (limited to 'kernel/src/allocators/buddy/mod.rs')
| -rw-r--r-- | kernel/src/allocators/buddy/mod.rs | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/kernel/src/allocators/buddy/mod.rs b/kernel/src/allocators/buddy/mod.rs index 261d076..08b30a7 100644 --- a/kernel/src/allocators/buddy/mod.rs +++ b/kernel/src/allocators/buddy/mod.rs @@ -47,3 +47,6 @@ mod tree; /// The index of the largest size class; i.e., one less than the number of size classes. const MAX_ORDER: usize = 18; + +// The max order comes out to a largest size class of 1GiB pages. +static_assertions::const_assert_eq!(4096 << MAX_ORDER, 1024 * 1024 * 1024); |