enable operation of the userfaultfd and perform API handshake NAME UFFDIO_API - enable operation of the userfaultfd and perform API handshake LIBRARY Standard C librar......ucture that is specific to op . The various ioctl (2) operations are described below. The UFFDIO_API , UFFDIO_REGISTER , and UFFDIO_UNREGISTER operations are used to configure u…...erfaultfd object is created with userfaultfd (), the application must enable it using the UFFDIO_API ioctl (2) operation. This operation allows a two-step handshake between the …...n state (flag) of a page or range of memory, the UFFD_FEATURE_WP_ASYNC must be enabled by UFFDIO_API ioctl (2) on userfaultfd and memory range must be registered with UFFDIO_REG…register a memory address range with the userfaultfd object NAME UFFDIO_REGISTER - register a memory address range with the userfaultfd object LIBRARY Standard C library ( libc , -…wake up a thread waiting for page-fault resolution NAME UFFDIO_WAKE - wake up a thread waiting for page-fault resolution LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include…atomically copy a continuous memory chunk into the userfault registered range NAME UFFDIO_COPY - atomically copy a continuous memory chunk into the userfault registered range LIBRA…resolve a minor page fault NAME UFFDIO_CONTINUE - resolve a minor page fault LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <linux/userfaultfd.h> /* Definition of UFFD…zero out a memory range registered with userfaultfd NAME UFFDIO_ZEROPAGE - zero out a memory range registered with userfaultfd LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #i…mark an address range as "poisoned" NAME UFFDIO_POISON - mark an address range as "poisoned" LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <linux/userfaultfd.h> /* De…write-protect or write-unprotect a userfaultfd-registered memory range NAME UFFDIO_WRITEPROTECT - write-protect or write-unprotect a userfaultfd-registered memory range LIBRARY Sta…unregister a memory address range from userfaultfd NAME UFFDIO_UNREGISTER - unregister a memory address range from userfaultfd LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #i…reset the calling thread's pointer authentication code keys NAME PR_PAC_RESET_KEYS - reset the calling thread's pointer authentication code keys LIBRARY Standard C library ( libc ,…OpenSSL Guide: An introduction to libcrypto NAME ossl-guide-libcrypto-introduction, crypto - OpenSSL Guide: An introduction to libcrypto INTRODUCTION The OpenSSL cryptography libra…OpenSSL Guide: An introduction to libcrypto NAME ossl-guide-libcrypto-introduction, crypto - OpenSSL Guide: An introduction to libcrypto INTRODUCTION The OpenSSL cryptography libra…System V interprocess communication mechanisms NAME sysvipc - System V interprocess communication mechanisms DESCRIPTION System V IPC is the name given to three interprocess commun…System V interprocess communication mechanisms NAME sysvipc - System V interprocess communication mechanisms DESCRIPTION System V IPC is the name given to three interprocess commun…OpenSSL QUIC NAME openssl-quic - OpenSSL QUIC DESCRIPTION OpenSSL 3.2 and later features support for the QUIC transport protocol. You can use OpenSSL's QUIC capabilities for both c…OpenSSL Guide: Migrating from older OpenSSL versions NAME ossl-guide-migration, migration_guide - OpenSSL Guide: Migrating from older OpenSSL versions SYNOPSIS See the individual m…OpenSSL Guide: Migrating from older OpenSSL versions NAME ossl-guide-migration, migration_guide - OpenSSL Guide: Migrating from older OpenSSL versions SYNOPSIS See the individual m…