gh-115773: Add missing preprocessor guard in _testexternalinspection (#116212)

mhsmith · web-flow · commit e6e35327d87e · 2024-03-01T17:50:48.000Z
Add missing preprocessor guard in _testexternalinspection
diff --git a/Modules/_testexternalinspection.c b/Modules/_testexternalinspection.c
@@ -352,7 +352,7 @@ ssize_t
 read_memory(pid_t pid, void* remote_address, size_t len, void* dst)
 {
     ssize_t total_bytes_read = 0;
-#ifdef __linux__
+#if defined(__linux__) && HAVE_PROCESS_VM_READV
     struct iovec local[1];
     struct iovec remote[1];
     ssize_t result = 0;

Original file line number	Diff line number	Diff line change
`@@ -352,7 +352,7 @@ ssize_t`
`352`	`352`	`read_memory(pid_t pid, void* remote_address, size_t len, void* dst)`
`353`	`353`	`{`
`354`	`354`	`ssize_t total_bytes_read = 0;`
`355`		`-#ifdef __linux__`
	`355`	`+#if defined(__linux__) && HAVE_PROCESS_VM_READV`
`356`	`356`	`struct iovec local[1];`
`357`	`357`	`struct iovec remote[1];`
`358`	`358`	`ssize_t result = 0;`