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| author |   miod <miod@openbsd.org> | 2009-08-25 18:02:42 +0000 |
|---|---|---|
| committer | miod <miod@openbsd.org> | 2009-08-25 18:02:42 +0000 |
| commit | 42804ed4b16a0bce7f1f53d82d36250d32017d67 (patch) | |
| tree | 735a0d18b60e126c72b70dcbd8480b1f5389d244 /sys/dev/microcode/udl/build.c | |
| parent | The BUCKETINDX() giant macro is used to compute the base 2 logarithm of its (diff) | |
| download | wireguard-openbsd-42804ed4b16a0bce7f1f53d82d36250d32017d67.tar.xz wireguard-openbsd-42804ed4b16a0bce7f1f53d82d36250d32017d67.zip | |
If option DIAGNOSTIC, do not bother doing sanity checks, including an
uvm_map_checkprot() call, if the memory we're about to return has just been
allocated with uvm_km_kmemalloc() instead of coming from the freelist.
No functional change but a very small speedup when the freelist for the given
bucket is empty.
Diffstat (limited to 'sys/dev/microcode/udl/build.c')
0 files changed, 0 insertions, 0 deletions