Searched refs:userfaultfd (Results 1 – 20 of 20) sorted by relevance
20 Userfaults are delivered and resolved through the userfaultfd syscall.22 The userfaultfd (aside from registering and unregistering virtual29 registered in the userfaultfd that allows userland to efficiently36 userfaultfd runtime load never takes the mmap_sem for writing).42 The userfaultfd once opened by invoking the syscall, can also be46 (well of course unless they later try to use the userfaultfd53 When first opened the userfaultfd must be enabled invoking the65 defines what memory types are supported by the userfaultfd and what68 If the kernel supports registering userfaultfd ranges on hugetlbfs71 set if the kernel supports registering userfaultfd ranges on shared[all …]
36 userfaultfd
110 ./userfaultfd anon 128 32123 ./userfaultfd hugetlb $half_ufd_size_MB 32 $mnt/ufd_test_file135 ./userfaultfd shmem 128 32
21 TEST_GEN_FILES += userfaultfd29 $(OUTPUT)/userfaultfd: LDLIBS += -lpthread
10 userfaultfd
100 obj-$(CONFIG_USERFAULTFD) += userfaultfd.o
31 obj-$(CONFIG_USERFAULTFD) += userfaultfd.o
1896 SYSCALL_DEFINE1(userfaultfd, int, flags) in SYSCALL_DEFINE1() argument
325 COND_SYSCALL(userfaultfd);
372 SYSCALL_SPU(userfaultfd)
442 ENTRY_SAME(userfaultfd)
334 323 common userfaultfd __x64_sys_userfaultfd
388 374 i386 userfaultfd sys_userfaultfd __ia32_sys_userfaultfd
405 388 common userfaultfd sys_userfaultfd
365 355 common userfaultfd sys_userfaultfd sys_userfaultfd
313 0xAA 00-3F linux/uapi/linux/userfaultfd.h
548 There is some code (most notably userfaultfd) which can not call
1469 bool "Enable userfaultfd() system call"1473 Enable the userfaultfd() system call that allows to intercept and
