logfs: remove the second argument of k[un]map_atomic()

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / fs / logfs / dir.c

diff --git a/fs/logfs/dir.c b/fs/logfs/dir.c
index 3de7a32cadbe109fb7d270235f20df1314e663de..1b6e21dda2864c4ba61f7ce953bc7aa807a172d6 100644 (file)
--- a/fs/logfs/dir.c
+++ b/fs/logfs/dir.c
@@ -177,17 +177,17 @@ static struct page *logfs_get_dd_page(struct inode *dir, struct dentry *dentry)
                                (filler_t *)logfs_readpage, NULL);
                if (IS_ERR(page))
                        return page;
-               dd = kmap_atomic(page, KM_USER0);
+               dd = kmap_atomic(page);
                BUG_ON(dd->namelen == 0);
 
                if (name->len != be16_to_cpu(dd->namelen) ||
                                memcmp(name->name, dd->name, name->len)) {
-                       kunmap_atomic(dd, KM_USER0);
+                       kunmap_atomic(dd);
                        page_cache_release(page);
                        continue;
                }
 
-               kunmap_atomic(dd, KM_USER0);
+               kunmap_atomic(dd);
                return page;
        }
        return NULL;
@@ -365,9 +365,9 @@ static struct dentry *logfs_lookup(struct inode *dir, struct dentry *dentry,
                return NULL;
        }
        index = page->index;
-       dd = kmap_atomic(page, KM_USER0);
+       dd = kmap_atomic(page);
        ino = be64_to_cpu(dd->ino);
-       kunmap_atomic(dd, KM_USER0);
+       kunmap_atomic(dd);
        page_cache_release(page);
 
        inode = logfs_iget(dir->i_sb, ino);
@@ -402,12 +402,12 @@ static int logfs_write_dir(struct inode *dir, struct dentry *dentry,
                if (!page)
                        return -ENOMEM;
 
-               dd = kmap_atomic(page, KM_USER0);
+               dd = kmap_atomic(page);
                memset(dd, 0, sizeof(*dd));
                dd->ino = cpu_to_be64(inode->i_ino);
                dd->type = logfs_type(inode);
                logfs_set_name(dd, &dentry->d_name);
-               kunmap_atomic(dd, KM_USER0);
+               kunmap_atomic(dd);
 
                err = logfs_write_buf(dir, page, WF_LOCK);
                unlock_page(page);
@@ -579,9 +579,9 @@ static int logfs_get_dd(struct inode *dir, struct dentry *dentry,
        if (IS_ERR(page))
                return PTR_ERR(page);
        *pos = page->index;
-       map = kmap_atomic(page, KM_USER0);
+       map = kmap_atomic(page);
        memcpy(dd, map, sizeof(*dd));
-       kunmap_atomic(map, KM_USER0);
+       kunmap_atomic(map);
        page_cache_release(page);
        return 0;
 }