diff options
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/gup.c | 2 | ||||
| -rw-r--r-- | mm/memory.c | 1 | ||||
| -rw-r--r-- | mm/mincore.c | 4 | ||||
| -rw-r--r-- | mm/swap.c | 2 |
4 files changed, 4 insertions, 5 deletions
@@ -1107,7 +1107,7 @@ int __mm_populate(unsigned long start, unsigned long len, int ignore_errors) * @addr: user address * * Returns struct page pointer of user page pinned for dump, - * to be freed afterwards by page_cache_release() or put_page(). + * to be freed afterwards by put_page(). * * Returns NULL on any kind of failure - a hole must then be inserted into * the corefile, to preserve alignment with its headers; and also returns diff --git a/mm/memory.c b/mm/memory.c index 07a420488cda..93897f23cc11 100644 --- a/mm/memory.c +++ b/mm/memory.c @@ -2400,7 +2400,6 @@ static inline void unmap_mapping_range_tree(struct rb_root *root, vba = vma->vm_pgoff; vea = vba + vma_pages(vma) - 1; - /* Assume for now that PAGE_CACHE_SHIFT == PAGE_SHIFT */ zba = details->first_index; if (zba < vba) zba = vba; diff --git a/mm/mincore.c b/mm/mincore.c index 0eed23d50adb..c0b5ba965200 100644 --- a/mm/mincore.c +++ b/mm/mincore.c @@ -211,7 +211,7 @@ static long do_mincore(unsigned long addr, unsigned long pages, unsigned char *v * return values: * zero - success * -EFAULT - vec points to an illegal address - * -EINVAL - addr is not a multiple of PAGE_CACHE_SIZE + * -EINVAL - addr is not a multiple of PAGE_SIZE * -ENOMEM - Addresses in the range [addr, addr + len] are * invalid for the address space of this process, or * specify one or more pages which are not currently @@ -233,7 +233,7 @@ SYSCALL_DEFINE3(mincore, unsigned long, start, size_t, len, if (!access_ok(VERIFY_READ, (void __user *) start, len)) return -ENOMEM; - /* This also avoids any overflows on PAGE_CACHE_ALIGN */ + /* This also avoids any overflows on PAGE_ALIGN */ pages = len >> PAGE_SHIFT; pages += (offset_in_page(len)) != 0; diff --git a/mm/swap.c b/mm/swap.c index ea641e247033..a0bc206b4ac6 100644 --- a/mm/swap.c +++ b/mm/swap.c @@ -698,7 +698,7 @@ void lru_add_drain_all(void) } /** - * release_pages - batched page_cache_release() + * release_pages - batched put_page() * @pages: array of pages to release * @nr: number of pages * @cold: whether the pages are cache cold |