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| author | OpenShift Merge Robot <openshift-merge-robot@users.noreply.github.com> | 2022-03-25 20:59:01 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-03-25 20:59:01 +0100 |
| commit | dd2a28bfe623a722bb1126acf7c7148f7bb11847 (patch) | |
| tree | 7c3a931d49bebc5849d1e1661bab9fa67c4d5549 /vendor/golang.org/x/sys/unix/syscall_unix.go | |
| parent | 1fad1413fdae206d5d87cfba91395cf6a0ea3bdd (diff) | |
| parent | 25345c0870148f25063a6217673b5366922963a5 (diff) | |
| download | podman-dd2a28bfe623a722bb1126acf7c7148f7bb11847.tar.gz podman-dd2a28bfe623a722bb1126acf7c7148f7bb11847.tar.bz2 podman-dd2a28bfe623a722bb1126acf7c7148f7bb11847.zip | |
Merge pull request #13658 from containers/dependabot/go_modules/github.com/rootless-containers/rootlesskit-1.0.0
build(deps): bump github.com/rootless-containers/rootlesskit from 0.14.6 to 1.0.0
Diffstat (limited to 'vendor/golang.org/x/sys/unix/syscall_unix.go')
| -rw-r--r-- | vendor/golang.org/x/sys/unix/syscall_unix.go | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/vendor/golang.org/x/sys/unix/syscall_unix.go b/vendor/golang.org/x/sys/unix/syscall_unix.go index cf296a243..70508afc1 100644 --- a/vendor/golang.org/x/sys/unix/syscall_unix.go +++ b/vendor/golang.org/x/sys/unix/syscall_unix.go @@ -177,6 +177,30 @@ func Write(fd int, p []byte) (n int, err error) { return } +func Pread(fd int, p []byte, offset int64) (n int, err error) { + n, err = pread(fd, p, offset) + if raceenabled { + if n > 0 { + raceWriteRange(unsafe.Pointer(&p[0]), n) + } + if err == nil { + raceAcquire(unsafe.Pointer(&ioSync)) + } + } + return +} + +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + if raceenabled { + raceReleaseMerge(unsafe.Pointer(&ioSync)) + } + n, err = pwrite(fd, p, offset) + if raceenabled && n > 0 { + raceReadRange(unsafe.Pointer(&p[0]), n) + } + return +} + // For testing: clients can set this flag to force // creation of IPv6 sockets to return EAFNOSUPPORT. var SocketDisableIPv6 bool @@ -313,6 +337,33 @@ func Recvfrom(fd int, p []byte, flags int) (n int, from Sockaddr, err error) { return } +func Recvmsg(fd int, p, oob []byte, flags int) (n, oobn int, recvflags int, from Sockaddr, err error) { + var rsa RawSockaddrAny + n, oobn, recvflags, err = recvmsgRaw(fd, p, oob, flags, &rsa) + // source address is only specified if the socket is unconnected + if rsa.Addr.Family != AF_UNSPEC { + from, err = anyToSockaddr(fd, &rsa) + } + return +} + +func Sendmsg(fd int, p, oob []byte, to Sockaddr, flags int) (err error) { + _, err = SendmsgN(fd, p, oob, to, flags) + return +} + +func SendmsgN(fd int, p, oob []byte, to Sockaddr, flags int) (n int, err error) { + var ptr unsafe.Pointer + var salen _Socklen + if to != nil { + ptr, salen, err = to.sockaddr() + if err != nil { + return 0, err + } + } + return sendmsgN(fd, p, oob, ptr, salen, flags) +} + func Send(s int, buf []byte, flags int) (err error) { return sendto(s, buf, flags, nil, 0) } |
