| … | |
… | |
| 115 | if (!epoll_ctl (backend_fd, EPOLL_CTL_MOD, fd, &ev)) |
115 | if (!epoll_ctl (backend_fd, EPOLL_CTL_MOD, fd, &ev)) |
| 116 | return; |
116 | return; |
| 117 | } |
117 | } |
| 118 | else if (expect_true (errno == EPERM)) |
118 | else if (expect_true (errno == EPERM)) |
| 119 | { |
119 | { |
|
|
120 | /* EPERM means the fd is always ready, but epoll is too snobbish */ |
|
|
121 | /* to handle it, unlike select or poll. */ |
| 120 | anfds [fd].emask = EV_EMASK_EPERM; |
122 | anfds [fd].emask = EV_EMASK_EPERM; |
| 121 | |
123 | |
| 122 | /* add fd to epoll_eperms, if not already inside */ |
124 | /* add fd to epoll_eperms, if not already inside */ |
| 123 | if (!(oldmask & EV_EMASK_EPERM)) |
125 | if (!(oldmask & EV_EMASK_EPERM)) |
| 124 | { |
126 | { |
