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authorTakashi Iwai <tiwai@suse.de>2016-04-27 17:30:49 +0200
committerTakashi Iwai <tiwai@suse.de>2016-04-27 17:30:49 +0200
commitaf9cc93c0dee5fc1f9fa32cd9d79a456738a21be (patch)
tree91aed45708ad9782de42560ecd25ea5f740dae9b /fs/hugetlbfs/inode.c
parentbb03ed216370cb021f377f923471e56d1de3ff5d (diff)
parent8c0f55100478649e3c0133684aa4aebab77ce10f (diff)
Merge tag 'asoc-fix-v4.6-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linussound-4.6-rc6
ASoC: Fixes for v4.6 This is a fairly large collection of fixes but almost all driver specific ones, especially to the new Intel drivers which have had a lot of recent development. The one core fix is a change to the debugfs code to avoid crashes in some relatively unusual configurations.
Diffstat (limited to 'fs/hugetlbfs/inode.c')
-rw-r--r--fs/hugetlbfs/inode.c10
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;