diff options
Diffstat (limited to 'kernel/memory/virtalloc.c')
| -rw-r--r-- | kernel/memory/virtalloc.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/kernel/memory/virtalloc.c b/kernel/memory/virtalloc.c index 863959e..0cbba33 100644 --- a/kernel/memory/virtalloc.c +++ b/kernel/memory/virtalloc.c @@ -182,7 +182,7 @@ void *virtaddr_alloc(struct virt_ctx *ctx, int n_pages) if (length < n_length) continue; - return (void*)node->start; + return (void *)node->start; } return NULL; @@ -205,12 +205,12 @@ int virtaddr_take(struct virt_ctx *ctx, const void *virt, int n_pages) continue; // create new node on left - if (node->start < (uintptr_t) virt) { + if (node->start < (uintptr_t)virt) { struct virt_addr_node *left = get_node(ctx); left->next = node; left->prev = node->prev; left->start = node->start; - left->end = (uintptr_t) virt; + left->end = (uintptr_t)virt; left->is_used = true; left->is_alloc = false; node->prev->next = left; @@ -218,11 +218,11 @@ int virtaddr_take(struct virt_ctx *ctx, const void *virt, int n_pages) } // create new node on right - if (node->end > (uintptr_t) virt + n_length) { + if (node->end > (uintptr_t)virt + n_length) { struct virt_addr_node *right = get_node(ctx); right->prev = node; right->next = node->next; - right->start = (uintptr_t) virt + n_length; + right->start = (uintptr_t)virt + n_length; right->end = node->end; right->is_used = true; right->is_alloc = false; @@ -230,7 +230,7 @@ int virtaddr_take(struct virt_ctx *ctx, const void *virt, int n_pages) node->next = right; } - node->start = (uintptr_t) virt; + node->start = (uintptr_t)virt; node->end = node->start + n_length; node->is_alloc = true; node->is_used = true; |