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Searched refs:watch_userfaultfd (Results 1 – 3 of 3) sorted by relevance

/PHP-8.2/sapi/phpdbg/
H A Dphpdbg_watch.c241 if (PHPDBG_G(watch_userfaultfd)) { in phpdbg_change_watchpoint_access()
255 ioctl(PHPDBG_G(watch_userfaultfd), UFFDIO_REGISTER, &reg); in phpdbg_change_watchpoint_access()
262 ioctl(PHPDBG_G(watch_userfaultfd), UFFDIO_UNREGISTER, &reg); in phpdbg_change_watchpoint_access()
327 ioctl(globals->watch_userfaultfd, UFFDIO_WRITEPROTECT, &unprotect);
1140 if (PHPDBG_G(watch_userfaultfd)) {
1485 PHPDBG_G(watch_userfaultfd) = syscall(SYS_userfaultfd, O_CLOEXEC);
1486 if (PHPDBG_G(watch_userfaultfd) < 0) {
1487 PHPDBG_G(watch_userfaultfd) = 0;
1496 PHPDBG_G(watch_userfaultfd) = 0;
1514 if (PHPDBG_G(watch_userfaultfd)) {
[all …]
H A Dphpdbg.h247 int watch_userfaultfd; /* userfaultfd(2) handler, 0 if unused */ variable
H A Dphpdbg.c146 pg->watch_userfaultfd = 0; in php_phpdbg_globals_ctor()
1467 if (!PHPDBG_G(watch_userfaultfd)) in main()

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