Calling mincore on macos failed to fix

watchgou · watchgou · commit 4e964f240f1e · 2025-09-22T20:24:45.000+08:00
diff --git a/rocketmq-store/src/utils/ffi.rs b/rocketmq-store/src/utils/ffi.rs
@@ -100,6 +100,7 @@ pub fn mincore(addr: *const u8, len: usize, vec: *const u8) -> i32 {
 
     #[cfg(target_os = "macos")]
     {
+        // macos does not have mincore, so we just return 0
         0
     }
     #[cfg(target_os = "windows")]

Original file line number	Diff line number	Diff line change
`@@ -100,6 +100,7 @@ pub fn mincore(addr: const u8, len: usize, vec: const u8) -> i32 {`
`100`	`100`
`101`	`101`	`#[cfg(target_os = "macos")]`
`102`	`102`	`{`
	`103`	`+ // macos does not have mincore, so we just return 0`
`103`	`104`	`0`
`104`	`105`	`}`
`105`	`106`	`#[cfg(target_os = "windows")]`