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Kernel: Reorder some Process members to shrink the class by 8 bytes

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This commit is contained in:
Andreas Kling 2019-08-08 14:56:50 +02:00
parent 6d32b8fc36
commit 533b5c0adc
1 changed files with 8 additions and 9 deletions
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17
Kernel/Process.h
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@ -44,7 +44,7 @@ public:
static Vector<pid_t> all_pids();
static Vector<Process*> all_processes();
enum Priority {
enum Priority : u8 {
IdlePriority,
FirstPriority = IdlePriority,
LowPriority,
@ -53,7 +53,7 @@ public:
LastPriority = HighPriority,
};
enum RingLevel {
enum RingLevel : u8 {
Ring0 = 0,
Ring3 = 3,
};
@ -320,7 +320,7 @@ private:
pid_t m_sid { 0 };
pid_t m_pgid { 0 };
Priority m_priority { NormalPriority };
static const int m_max_open_file_descriptors { FD_SETSIZE };
struct FileDescriptionAndFlags {
operator bool() const { return !!description; }
@ -330,13 +330,15 @@ private:
u32 flags { 0 };
};
Vector<FileDescriptionAndFlags> m_fds;
RingLevel m_ring { Ring0 };
static const int m_max_open_file_descriptors { FD_SETSIZE };
Priority m_priority { NormalPriority };
u8 m_termination_status { 0 };
u8 m_termination_signal { 0 };
bool m_being_inspected { false };
bool m_dead { false };
RefPtr<Custody> m_executable;
RefPtr<Custody> m_cwd;
@ -353,9 +355,6 @@ private:
HashTable<gid_t> m_gids;
bool m_being_inspected { false };
bool m_dead { false };
int m_next_tid { 0 };
unsigned m_syscall_count { 0 };