github/portmaster
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

[kext] Fix compiler warnings

Browse Source
This commit is contained in:
Vladimir Stoilov
2025-06-10 09:47:39 +03:00
parent 934480da0b
commit f5072fd838
3 changed files with 47 additions and 48 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
windows_kext/driver/src/logger.rs
View File

@@ -10,15 +10,16 @@ pub const LOG_LEVEL: u8 = Severity::Warning as u8;
// pub const LOG_LEVEL: u8 = Severity::Trace as u8;
pub const MAX_LOG_LINE_SIZE: usize = 150;
static mut LOG_LINES: [AtomicPtr<Info>; 1024] = unsafe { MaybeUninit::zeroed().assume_init() };
const SIZE_OF_LOG_LINE_BUFFER: usize = 1024;
static mut LOG_LINES: [AtomicPtr<Info>; SIZE_OF_LOG_LINE_BUFFER] =
unsafe { MaybeUninit::zeroed().assume_init() };
static START_INDEX: AtomicUsize = unsafe { MaybeUninit::zeroed().assume_init() };
static END_INDEX: AtomicUsize = unsafe { MaybeUninit::zeroed().assume_init() };
pub fn add_line(log_line: Info) {
let mut index = END_INDEX.fetch_add(1, Ordering::Acquire);
unsafe {
index %= LOG_LINES.len();
index %= SIZE_OF_LOG_LINE_BUFFER;
let ptr = &mut LOG_LINES[index];
let line = Box::new(log_line);
let old = ptr.swap(Box::into_raw(line), Ordering::SeqCst);
@@ -38,7 +39,7 @@ pub fn flush() -> Vec<Info> {
unsafe {
let count = end_index - start_index;
for i in start_index..start_index + count {
let index = i % LOG_LINES.len();
let index = i % SIZE_OF_LOG_LINE_BUFFER;
let ptr = LOG_LINES[index].swap(core::ptr::null_mut(), Ordering::SeqCst);
if !ptr.is_null() {
vec.push(*Box::from_raw(ptr));