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authorMarvin Borner2021-04-02 16:17:50 +0200
committerMarvin Borner2021-04-02 16:17:50 +0200
commitb62b9d1f33a4911feb9f318ece0c1565f27abf8d (patch)
treeaecea9f7b5bf651b584911cf90c61258b9564556 /kernel/features
parentd055495f3dbb62f74809d31a84621d6e86d61d0a (diff)
Replaced target macros
Diffstat (limited to 'kernel/features')
-rw-r--r--kernel/features/mm.c1
-rw-r--r--kernel/features/proc.c12
2 files changed, 9 insertions, 4 deletions
diff --git a/kernel/features/mm.c b/kernel/features/mm.c
index afee468..064f78c 100644
--- a/kernel/features/mm.c
+++ b/kernel/features/mm.c
@@ -377,7 +377,6 @@ void *memory_alloc_identity(struct page_dir *dir, u32 flags)
return NULL;
}
-// TODO: Free by address instead of vrange (combine with shmem map?)
void memory_free(struct page_dir *dir, struct memory_range vrange)
{
assert(PAGE_ALIGNED(vrange.base) && PAGE_ALIGNED(vrange.size));
diff --git a/kernel/features/proc.c b/kernel/features/proc.c
index 2b2d2d2..8625e7d 100644
--- a/kernel/features/proc.c
+++ b/kernel/features/proc.c
@@ -31,7 +31,10 @@ HOT FLATTEN void scheduler(struct regs *regs)
{
spinlock(&locked);
- PROC(current)->ticks++;
+ if (RING(regs) == 3)
+ PROC(current)->ticks.user++;
+ else
+ PROC(current)->ticks.kernel++;
if (PROC(current)->quantum.cnt >= PROC(current)->quantum.val) {
PROC(current)->quantum.cnt = 0;
@@ -93,14 +96,14 @@ struct proc *proc_from_pid(u32 pid)
iterator = proc_list_blocked->head;
while (iterator) {
- if (((struct proc *)iterator->data)->pid == pid)
+ if (PROC(iterator)->pid == pid)
return iterator->data;
iterator = iterator->next;
}
iterator = proc_list_running->head;
while (iterator) {
- if (((struct proc *)iterator->data)->pid == pid)
+ if (PROC(iterator)->pid == pid)
return iterator->data;
iterator = iterator->next;
}
@@ -152,12 +155,15 @@ void proc_exit(struct proc *proc, struct regs *r, s32 status)
if (proc->memory->head) {
printf("Process leaked memory:\n");
+ u32 total = 0;
struct node *iterator = proc->memory->head;
while (iterator) {
struct memory_proc_link *link = iterator->data;
printf("\t-> 0x%x: %dB\n", link->vrange.base, link->vrange.size);
+ total += link->vrange.size;
iterator = iterator->next;
}
+ printf("\tTOTAL: %dB (%dKiB)\n", total, total >> 10);
} else {
printf("Process didn't leak memory!\n");
}