| … | |
… | |
| 40 | ev.data.u64 = fd; /* use u64 to fully initialise the struct, for nicer strace etc. */ |
40 | ev.data.u64 = fd; /* use u64 to fully initialise the struct, for nicer strace etc. */ |
| 41 | ev.events = |
41 | ev.events = |
| 42 | (nev & EV_READ ? EPOLLIN : 0) |
42 | (nev & EV_READ ? EPOLLIN : 0) |
| 43 | | (nev & EV_WRITE ? EPOLLOUT : 0); |
43 | | (nev & EV_WRITE ? EPOLLOUT : 0); |
| 44 | |
44 | |
| 45 | epoll_ctl (epoll_fd, mode, fd, &ev); |
45 | if (epoll_ctl (epoll_fd, mode, fd, &ev)) |
| 46 | } |
46 | fd_kill (EV_A_ fd); |
| 47 | |
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| 48 | static void |
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| 49 | epoll_postfork_child (EV_P) |
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| 50 | { |
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| 51 | int fd; |
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| 52 | |
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| 53 | epoll_fd = epoll_create (256); |
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| 54 | fcntl (epoll_fd, F_SETFD, FD_CLOEXEC); |
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| 55 | |
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| 56 | /* re-register interest in fds */ |
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| 57 | for (fd = 0; fd < anfdmax; ++fd) |
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| 58 | if (anfds [fd].events)//D |
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| 59 | epoll_modify (EV_A_ fd, EV_NONE, anfds [fd].events); |
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| 60 | } |
47 | } |
| 61 | |
48 | |
| 62 | static void |
49 | static void |
| 63 | epoll_poll (EV_P_ ev_tstamp timeout) |
50 | epoll_poll (EV_P_ ev_tstamp timeout) |
| 64 | { |
51 | { |
| … | |
… | |
| 103 | epoll_events = malloc (sizeof (struct epoll_event) * epoll_eventmax); |
90 | epoll_events = malloc (sizeof (struct epoll_event) * epoll_eventmax); |
| 104 | |
91 | |
| 105 | return EVMETHOD_EPOLL; |
92 | return EVMETHOD_EPOLL; |
| 106 | } |
93 | } |
| 107 | |
94 | |
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95 | static void |
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96 | epoll_destroy (EV_P) |
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97 | { |
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98 | close (epoll_fd); |
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99 | |
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100 | free (epoll_events); |
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101 | } |
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102 | |
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103 | static void |
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104 | epoll_fork (EV_P) |
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105 | { |
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106 | epoll_fd = epoll_create (256); |
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107 | fcntl (epoll_fd, F_SETFD, FD_CLOEXEC); |
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108 | |
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109 | fd_rearm_all (EV_A); |
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110 | } |
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111 | |
