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| author | Cherry Zhang <cherryyz@google.com> | 2021-05-03 18:17:38 -0400 |
|---|---|---|
| committer | Cherry Zhang <cherryyz@google.com> | 2021-05-03 22:59:55 +0000 |
| commit | 731a015ab8c8f44c7196123fd65b184a63d6835a (patch) | |
| tree | 289349cb7de41ce658e2ee9f33ffd2f791b702a1 /src/internal | |
| parent | e8eb1d82690c5c70df770df41ca237e5756f21d5 (diff) | |
| download | go-731a015ab8c8f44c7196123fd65b184a63d6835a.tar.gz go-731a015ab8c8f44c7196123fd65b184a63d6835a.zip | |
internal/syscall/unix: use internal/abi.FuncPC for syscall wrapper
Following CL 313230, this is for internal/syscall/unix package.
Updates #45702.
Change-Id: Ie6d8c1923dfeae56896212393c5c2a6e257648d2
Reviewed-on: https://go-review.googlesource.com/c/go/+/316649
Trust: Cherry Zhang <cherryyz@google.com>
Run-TryBot: Cherry Zhang <cherryyz@google.com>
Reviewed-by: Than McIntosh <thanm@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Diffstat (limited to 'src/internal')
| -rw-r--r-- | src/internal/syscall/unix/getentropy_darwin.go | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/src/internal/syscall/unix/getentropy_darwin.go b/src/internal/syscall/unix/getentropy_darwin.go index 6da6f84d95..e1a410a454 100644 --- a/src/internal/syscall/unix/getentropy_darwin.go +++ b/src/internal/syscall/unix/getentropy_darwin.go @@ -5,6 +5,7 @@ package unix import ( + "internal/abi" "syscall" "unsafe" ) @@ -15,7 +16,7 @@ func libc_getentropy_trampoline() // GetEntropy calls the macOS getentropy system call. func GetEntropy(p []byte) error { - _, _, errno := syscall_syscall(funcPC(libc_getentropy_trampoline), + _, _, errno := syscall_syscall(abi.FuncPCABI0(libc_getentropy_trampoline), uintptr(unsafe.Pointer(&p[0])), uintptr(len(p)), 0) @@ -27,6 +28,3 @@ func GetEntropy(p []byte) error { //go:linkname syscall_syscall syscall.syscall func syscall_syscall(fn, a1, a2, a3 uintptr) (r1, r2 uintptr, err syscall.Errno) - -//go:linkname funcPC runtime.funcPC -func funcPC(f interface{}) uintptr |