| OS | Man Page | Section | Hits |
|---|---|---|---|
| linux | signalfd4 | 2 | 311 |
| posix | signalfd4 | 2 | 254 |
| centos | signalfd4 | 2 | 231 |
| opensolaris | signalfd4 | 2 | 225 |
| minix | signalfd4 | 2 | 214 |
| suse | signalfd4 | 2 | 213 |
| plan9 | signalfd4 | 2 | 213 |
| freebsd | signalfd4 | 2 | 204 |
| mojave | signalfd4 | 2 | 203 |
| debian | signalfd4 | 2 | 196 |
| x11r4 | signalfd4 | 2 | 193 |
| sunos | signalfd4 | 2 | 188 |
| xfree86 | signalfd4 | 2 | 185 |
| hpux | signalfd4 | 2 | 184 |
| php | signalfd4 | 2 | 178 |
| osf1 | signalfd4 | 2 | 178 |