| OS | Man Page | Section | Hits |
|---|---|---|---|
| minix | dev_ops | 9s | 233 |
| sunos | dev_ops | 9s | 228 |
| opensolaris | dev_ops | 9s | 224 |
| opendarwin | dev_ops | 9s | 220 |
| mojave | dev_ops | 9s | 219 |
| x11r4 | dev_ops | 9s | 214 |
| osx | dev_ops | 9s | 209 |
| bsd | dev_ops | 9s | 206 |
| linux | dev_ops | 9s | 204 |
| suse | dev_ops | 9s | 202 |
| redhat | dev_ops | 9s | 201 |
| centos | dev_ops | 9s | 174 |
| php | dev_ops | 9s | 171 |
| freebsd | dev_ops | 9s | 170 |
| xfree86 | dev_ops | 9s | 170 |
| hpux | dev_ops | 9s | 169 |
| v7 | dev_ops | 9s | 168 |
| debian | dev_ops | 9s | 166 |
| posix | dev_ops | 9s | 155 |
| plan9 | dev_ops | 9s | 146 |
| osf1 | dev_ops | 9s | 146 |