5 files changed, 10 insertions, 13 deletions
diff --git a/Kernel/FileSystem/FIFO.cpp b/Kernel/FileSystem/FIFO.cpp
index 1140a911ab..e20c022dbd 100644
--- a/Kernel/FileSystem/FIFO.cpp
+++ b/Kernel/FileSystem/FIFO.cpp
@@ -51,12 +51,12 @@ FIFO::~FIFO()
 
 void FIFO::attach(Direction direction)
 {
-    if (direction == Reader) {
+    if (direction == Direction::Reader) {
         ++m_readers;
 #ifdef FIFO_DEBUG
         kprintf("open reader (%u)\n", m_readers);
 #endif
-    } else if (direction == Writer) {
+    } else if (direction == Direction::Writer) {
         ++m_writers;
 #ifdef FIFO_DEBUG
         kprintf("open writer (%u)\n", m_writers);
@@ -66,13 +66,13 @@ void FIFO::attach(Direction direction)
 
 void FIFO::detach(Direction direction)
 {
-    if (direction == Reader) {
+    if (direction == Direction::Reader) {
 #ifdef FIFO_DEBUG
         kprintf("close reader (%u - 1)\n", m_readers);
 #endif
         ASSERT(m_readers);
         --m_readers;
-    } else if (direction == Writer) {
+    } else if (direction == Direction::Writer) {
 #ifdef FIFO_DEBUG
         kprintf("close writer (%u - 1)\n", m_writers);
 #endif
diff --git a/Kernel/FileSystem/FIFO.h b/Kernel/FileSystem/FIFO.h
index ac1a0bd1c5..b9eea984cb 100644
--- a/Kernel/FileSystem/FIFO.h
+++ b/Kernel/FileSystem/FIFO.h
@@ -8,7 +8,7 @@ class FileDescriptor;
 
 class FIFO final : public File {
 public:
-    enum Direction {
+    enum class Direction : byte {
         Neither, Reader, Writer
     };
 
diff --git a/Kernel/FileSystem/FileDescriptor.h b/Kernel/FileSystem/FileDescriptor.h
index ecaae157e4..98631ce0ba 100644
--- a/Kernel/FileSystem/FileDescriptor.h
+++ b/Kernel/FileSystem/FileDescriptor.h
@@ -110,13 +110,10 @@ private:
 
     ByteBuffer m_generator_cache;
 
-    bool m_is_blocking { true };
     dword m_file_flags { 0 };
 
+    bool m_is_blocking { true };
     SocketRole m_socket_role { SocketRole::None };
-
-    FIFO::Direction m_fifo_direction { FIFO::Neither };
-
-    bool m_closed { false };
+    FIFO::Direction m_fifo_direction { FIFO::Direction::Neither };
 };
 
diff --git a/Kernel/Net/Socket.h b/Kernel/Net/Socket.h
index ca5d0f32e9..151e250268 100644
--- a/Kernel/Net/Socket.h
+++ b/Kernel/Net/Socket.h
@@ -9,7 +9,7 @@
 #include <Kernel/UnixTypes.h>
 #include <Kernel/KResult.h>
 
-enum class SocketRole { None, Listener, Accepted, Connected, Connecting };
+enum class SocketRole : byte { None, Listener, Accepted, Connected, Connecting };
 enum class ShouldBlock { No = 0, Yes = 1 };
 
 class FileDescriptor;
diff --git a/Kernel/Process.cpp b/Kernel/Process.cpp
index ea03e9d62d..274cacd851 100644
--- a/Kernel/Process.cpp
+++ b/Kernel/Process.cpp
@@ -1140,11 +1140,11 @@ int Process::sys$pipe(int pipefd[2])
     auto fifo = FIFO::create(m_uid);
 
     int reader_fd = alloc_fd();
-    m_fds[reader_fd].set(fifo->open_direction(FIFO::Reader));
+    m_fds[reader_fd].set(fifo->open_direction(FIFO::Direction::Reader));
     pipefd[0] = reader_fd;
 
     int writer_fd = alloc_fd();
-    m_fds[writer_fd].set(fifo->open_direction(FIFO::Writer));
+    m_fds[writer_fd].set(fifo->open_direction(FIFO::Direction::Writer));
     pipefd[1] = writer_fd;
 
     return 0;