diff options
Diffstat (limited to 'vendor/github.com/tetratelabs/wazero/internal/platform/mprotect_syscall.go')
-rw-r--r-- | vendor/github.com/tetratelabs/wazero/internal/platform/mprotect_syscall.go | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/vendor/github.com/tetratelabs/wazero/internal/platform/mprotect_syscall.go b/vendor/github.com/tetratelabs/wazero/internal/platform/mprotect_syscall.go new file mode 100644 index 000000000..6fe96d6f6 --- /dev/null +++ b/vendor/github.com/tetratelabs/wazero/internal/platform/mprotect_syscall.go @@ -0,0 +1,10 @@ +//go:build (linux || darwin) && !tinygo + +package platform + +import "syscall" + +// MprotectRX is like syscall.Mprotect with RX permission. +func MprotectRX(b []byte) (err error) { + return syscall.Mprotect(b, syscall.PROT_READ|syscall.PROT_EXEC) +} |