Searched refs:UFFD_FEATURE_WP_ASYNC (Results 1 - 3 of 3) sorted by relevance

/linux-master/include/uapi/linux/
H A Duserfaultfd.h44 UFFD_FEATURE_WP_ASYNC | \
226 * UFFD_FEATURE_WP_ASYNC indicates that userfaultfd write-protection
249 #define UFFD_FEATURE_WP_ASYNC (1<<15) macro
/linux-master/fs/
H A Duserfaultfd.c88 return ctx && (ctx->features & UFFD_FEATURE_WP_ASYNC);
2059 if (features & UFFD_FEATURE_WP_ASYNC)
2074 uffdio_api.features &= ~UFFD_FEATURE_WP_ASYNC;
/linux-master/tools/testing/selftests/mm/
H A Dpagemap_ioctl.c101 uffdio_api.features = UFFD_FEATURE_WP_UNPOPULATED | UFFD_FEATURE_WP_ASYNC |
108 !(uffdio_api.features & UFFD_FEATURE_WP_ASYNC) ||

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