chore: remove repetitive words

Remove redundant words to make comments coherent

Signed-off-by: one230six <[email protected]>

src/vmm/src/cpu_config/x86_64/cpuid/common.rs

@@ -16,7 +16,7 @@ pub enum GetCpuidError {
 /// # Errors
 ///
 /// - When the given `leaf` is more than `max_leaf` supported by CPUID.
-/// - When the the CPUID leaf `sub-leaf` is invalid (all its register equal 0).
+/// - When the CPUID leaf `sub-leaf` is invalid (all its register equal 0).
 pub fn get_cpuid(leaf: u32, subleaf: u32) -> Result<std::arch::x86_64::CpuidResult, GetCpuidError> {
     let max_leaf =
         // JUSTIFICATION: There is no safe alternative.

src/vmm/src/devices/virtio/balloon/device.rs

@@ -481,7 +481,7 @@ impl Balloon {
         }
     }
 
-    /// Update the the statistics polling interval.
+    /// Update the statistics polling interval.
     pub fn update_stats_polling_interval(&mut self, interval_s: u16) -> Result<(), BalloonError> {
         if self.stats_polling_interval_s == interval_s {
             return Ok(());

src/vmm/src/devices/virtio/queue.rs

@@ -130,7 +130,7 @@ impl<'a, M: GuestMemory> DescriptorChain<'a, M> {
     /// If the driver designated this as a write only descriptor.
     ///
     /// If this is false, this descriptor is read only.
-    /// Write only means the the emulated device can write and the driver can read.
+    /// Write only means the emulated device can write and the driver can read.
     pub fn is_write_only(&self) -> bool {
         self.flags & VIRTQ_DESC_F_WRITE != 0
     }
@@ -1102,7 +1102,7 @@ mod tests {
             vq.dtable[0].addr.set(0x1000);
             vq.dtable[0].len.set(0x1000);
             vq.dtable[0].flags.set(VIRTQ_DESC_F_NEXT);
-            // .. but the the index of the next descriptor is too large
+            // .. but the index of the next descriptor is too large
             vq.dtable[0].next.set(16);
 
             assert!(DescriptorChain::checked_new(m, vq.dtable_start(), 16, 0).is_none());

src/vmm/src/io_uring/mod.rs

@@ -510,7 +510,7 @@ mod tests {
         file_sync.write_all_at(&init_contents, 0).unwrap();
 
         // Create a custom test runner since we had to add some state buildup to the test.
-        // (Referring to the the above initializations).
+        // (Referring to the above initializations).
         let mut runner = TestRunner::new(Config {
             #[cfg(target_arch = "x86_64")]
             cases: 1000, // Should run for about a minute.