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| author | Takashi Iwai <tiwai@suse.de> | 2016-05-10 16:06:04 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2016-05-10 16:06:04 +0200 |
| commit | 2e00fde5c6ed8535244332ebb55e881baa54ae46 (patch) | |
| tree | f578e02ef1dc6e59630f09404bb2f58500876811 /fs/hugetlbfs/inode.c | |
| parent | 39f0ccde3624e7cf882faccf7f72a47b7a763bfb (diff) | |
| parent | 3231e2053eaeee70bdfb216a78a30f11e88e2243 (diff) | |
| download | linux-2e00fde5c6ed8535244332ebb55e881baa54ae46.tar.bz2 | |
Merge branch 'for-linus' into for-next
Diffstat (limited to 'fs/hugetlbfs/inode.c')
| -rw-r--r-- | fs/hugetlbfs/inode.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/hugetlbfs/inode.c b/fs/hugetlbfs/inode.c index e1f465a389d5..4ea71eba40a5 100644 --- a/fs/hugetlbfs/inode.c +++ b/fs/hugetlbfs/inode.c @@ -213,12 +213,12 @@ hugetlbfs_read_actor(struct page *page, unsigned long offset, int i, chunksize; /* Find which 4k chunk and offset with in that chunk */ - i = offset >> PAGE_CACHE_SHIFT; - offset = offset & ~PAGE_CACHE_MASK; + i = offset >> PAGE_SHIFT; + offset = offset & ~PAGE_MASK; while (size) { size_t n; - chunksize = PAGE_CACHE_SIZE; + chunksize = PAGE_SIZE; if (offset) chunksize -= offset; if (chunksize > size) @@ -237,7 +237,7 @@ hugetlbfs_read_actor(struct page *page, unsigned long offset, /* * Support for read() - Find the page attached to f_mapping and copy out the * data. Its *very* similar to do_generic_mapping_read(), we can't use that - * since it has PAGE_CACHE_SIZE assumptions. + * since it has PAGE_SIZE assumptions. */ static ssize_t hugetlbfs_read_iter(struct kiocb *iocb, struct iov_iter *to) { @@ -285,7 +285,7 @@ static ssize_t hugetlbfs_read_iter(struct kiocb *iocb, struct iov_iter *to) * We have the page, copy it to user space buffer. */ copied = hugetlbfs_read_actor(page, offset, to, nr); - page_cache_release(page); + put_page(page); } offset += copied; retval += copied; |