Comment-out unused fields

src/symbolize/gimli/parse_running_mmaps_unix.rs

@@ -18,13 +18,13 @@ pub(super) struct MapsEntry {
     /// x = execute
     /// s = shared
     /// p = private (copy on write)
-    perms: [u8; 4],
+    // perms: [u8; 4],
     /// Offset into the file (or "whatever").
-    offset: usize,
+    // offset: usize,
     /// device (major, minor)
-    dev: (usize, usize),
+    // dev: (usize, usize),
     /// inode on the device. 0 indicates that no inode is associated with the memory region (e.g. uninitalized data aka BSS).
-    inode: usize,
+    // inode: usize,
     /// Usually the file backing the mapping.
     ///
     /// Note: The man page for proc includes a note about "coordination" by
@@ -102,28 +102,28 @@ impl FromStr for MapsEntry {
         } else {
             return Err("Couldn't parse address range");
         };
-        let perms = if let &[r, w, x, p, ..] = perms_str.as_bytes() {
+        let _perms = if let &[r, w, x, p, ..] = perms_str.as_bytes() {
             // If a system in the future adds a 5th field to the permission list,
             // there's no reason to assume previous fields were invalidated.
             [r, w, x, p]
         } else {
             return Err("less than 4 perms");
         };
-        let offset = hex(offset_str)?;
-        let dev = if let Some((major, minor)) = dev_str.split_once(':') {
+        let _offset = hex(offset_str)?;
+        let _dev = if let Some((major, minor)) = dev_str.split_once(':') {
             (hex(major)?, hex(minor)?)
         } else {
             return Err("Couldn't parse dev");
         };
-        let inode = hex(inode_str)?;
+        let _inode = hex(inode_str)?;
         let pathname = pathname_str.into();
 
         Ok(MapsEntry {
             address,
-            perms,
-            offset,
-            dev,
-            inode,
+            // perms,
+            // offset,
+            // dev,
+            // inode,
             pathname,
         })
     }
@@ -140,10 +140,10 @@ fn check_maps_entry_parsing_64bit() {
             .unwrap(),
         MapsEntry {
             address: (0xffffffffff600000, 0xffffffffff601000),
-            perms: *b"--xp",
-            offset: 0x00000000,
-            dev: (0x00, 0x00),
-            inode: 0x0,
+            // perms: *b"--xp",
+            // offset: 0x00000000,
+            // dev: (0x00, 0x00),
+            // inode: 0x0,
             pathname: "[vsyscall]".into(),
         }
     );
@@ -155,10 +155,10 @@ fn check_maps_entry_parsing_64bit() {
             .unwrap(),
         MapsEntry {
             address: (0x7f5985f46000, 0x7f5985f48000),
-            perms: *b"rw-p",
-            offset: 0x00039000,
-            dev: (0x103, 0x06),
-            inode: 0x76021795,
+            // perms: *b"rw-p",
+            // offset: 0x00039000,
+            // dev: (0x103, 0x06),
+            // inode: 0x76021795,
             pathname: "/usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2".into(),
         }
     );
@@ -168,10 +168,10 @@ fn check_maps_entry_parsing_64bit() {
             .unwrap(),
         MapsEntry {
             address: (0x35b1a21000, 0x35b1a22000),
-            perms: *b"rw-p",
-            offset: 0x00000000,
-            dev: (0x00, 0x00),
-            inode: 0x0,
+            // perms: *b"rw-p",
+            // offset: 0x00000000,
+            // dev: (0x00, 0x00),
+            // inode: 0x0,
             pathname: Default::default(),
         }
     );
@@ -192,10 +192,10 @@ fn check_maps_entry_parsing_32bit() {
             .unwrap(),
         MapsEntry {
             address: (0x08056000, 0x08077000),
-            perms: *b"rw-p",
-            offset: 0x00000000,
-            dev: (0x00, 0x00),
-            inode: 0x0,
+            // perms: *b"rw-p",
+            // offset: 0x00000000,
+            // dev: (0x00, 0x00),
+            // inode: 0x0,
             pathname: "[heap]".into(),
         }
     );
@@ -207,10 +207,10 @@ fn check_maps_entry_parsing_32bit() {
             .unwrap(),
         MapsEntry {
             address: (0xb7c79000, 0xb7e02000),
-            perms: *b"r--p",
-            offset: 0x00000000,
-            dev: (0x08, 0x01),
-            inode: 0x60662705,
+            // perms: *b"r--p",
+            // offset: 0x00000000,
+            // dev: (0x08, 0x01),
+            // inode: 0x60662705,
             pathname: "/usr/lib/locale/locale-archive".into(),
         }
     );
@@ -220,10 +220,10 @@ fn check_maps_entry_parsing_32bit() {
             .unwrap(),
         MapsEntry {
             address: (0xb7e02000, 0xb7e03000),
-            perms: *b"rw-p",
-            offset: 0x00000000,
-            dev: (0x00, 0x00),
-            inode: 0x0,
+            // perms: *b"rw-p",
+            // offset: 0x00000000,
+            // dev: (0x00, 0x00),
+            // inode: 0x0,
             pathname: Default::default(),
         }
     );