From d635711daa98be86d4c7fd01499c34f566b54ccb Mon Sep 17 00:00:00 2001
From: André Fabian Silva Delgado <emulatorman@parabola.nu>
Date: Fri, 10 Jun 2016 05:30:17 -0300
Subject: Linux-libre 4.6.2-gnu
---
fs/logfs/segment.c | 28 ++++++++++++++--------------
1 file changed, 14 insertions(+), 14 deletions(-)
(limited to 'fs/logfs/segment.c')
diff --git a/fs/logfs/segment.c b/fs/logfs/segment.c
index d270e4b2a..1efd6055f 100644
--- a/fs/logfs/segment.c
+++ b/fs/logfs/segment.c
@@ -90,9 +90,9 @@ int __logfs_buf_write(struct logfs_area *area, u64 ofs, void *buf, size_t len,
if (!PagePrivate(page)) {
SetPagePrivate(page);
- page_cache_get(page);
+ get_page(page);
}
- page_cache_release(page);
+ put_page(page);
buf += copylen;
len -= copylen;
@@ -117,9 +117,9 @@ static void pad_partial_page(struct logfs_area *area)
memset(page_address(page) + offset, 0xff, len);
if (!PagePrivate(page)) {
SetPagePrivate(page);
- page_cache_get(page);
+ get_page(page);
}
- page_cache_release(page);
+ put_page(page);
}
}
@@ -129,20 +129,20 @@ static void pad_full_pages(struct logfs_area *area)
struct logfs_super *super = logfs_super(sb);
u64 ofs = dev_ofs(sb, area->a_segno, area->a_used_bytes);
u32 len = super->s_segsize - area->a_used_bytes;
- pgoff_t index = PAGE_CACHE_ALIGN(ofs) >> PAGE_CACHE_SHIFT;
- pgoff_t no_indizes = len >> PAGE_CACHE_SHIFT;
+ pgoff_t index = PAGE_ALIGN(ofs) >> PAGE_SHIFT;
+ pgoff_t no_indizes = len >> PAGE_SHIFT;
struct page *page;
while (no_indizes) {
page = get_mapping_page(sb, index, 0);
BUG_ON(!page); /* FIXME: reserve a pool */
SetPageUptodate(page);
- memset(page_address(page), 0xff, PAGE_CACHE_SIZE);
+ memset(page_address(page), 0xff, PAGE_SIZE);
if (!PagePrivate(page)) {
SetPagePrivate(page);
- page_cache_get(page);
+ get_page(page);
}
- page_cache_release(page);
+ put_page(page);
index++;
no_indizes--;
}
@@ -411,7 +411,7 @@ int wbuf_read(struct super_block *sb, u64 ofs, size_t len, void *buf)
if (IS_ERR(page))
return PTR_ERR(page);
memcpy(buf, page_address(page) + offset, copylen);
- page_cache_release(page);
+ put_page(page);
buf += copylen;
len -= copylen;
@@ -499,7 +499,7 @@ static void move_btree_to_page(struct inode *inode, struct page *page,
if (!PagePrivate(page)) {
SetPagePrivate(page);
- page_cache_get(page);
+ get_page(page);
set_page_private(page, (unsigned long) block);
}
block->ops = &indirect_block_ops;
@@ -554,7 +554,7 @@ void move_page_to_btree(struct page *page)
if (PagePrivate(page)) {
ClearPagePrivate(page);
- page_cache_release(page);
+ put_page(page);
set_page_private(page, 0);
}
block->ops = &btree_block_ops;
@@ -723,9 +723,9 @@ void freeseg(struct super_block *sb, u32 segno)
continue;
if (PagePrivate(page)) {
ClearPagePrivate(page);
- page_cache_release(page);
+ put_page(page);
}
- page_cache_release(page);
+ put_page(page);
}
}
--
cgit v1.2.3-54-g00ecf