798950e055
This function, based on murmurhash3, has much better distribution than the original. Using the current default of 4096 buckets, there are many fewer collisions: Before: 2893000 entries and 4096/4096 buckets used, longest chain length 1649 After: 2732000 entries and 4096/4096 buckets used, longest chain length 764 The difference becomes much more significant when buckets are increased. A naive attempt to expand the current function to larger outputs doesn't yield any significant improvement; so this function is a prerequisite for increasing the bucket size. Signed-off-by: John Brooks <john.brooks@jolla.com> |
||
|---|---|---|
| checkpolicy | ||
| libselinux | ||
| libsemanage | ||
| libsepol | ||
| policycoreutils | ||
| scripts | ||
| sepolgen | ||
| .gitignore | ||
| Makefile | ||
| README | ||
README
To build and install everything under a private directory, run: make DESTDIR=~/obj install install-pywrap To install as the default system libraries and binaries (overwriting any previously installed ones - dangerous!), on x86_64, run: make LIBDIR=/usr/lib64 SHLIBDIR=/lib64 install install-pywrap relabel or on x86 (32-bit), run: make install install-pywrap relabel This may render your system unusable if the upstream SELinux userspace lacks library functions or other dependencies relied upon by your distribution. If it breaks, you get to keep both pieces.