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authorAndré Fabian Silva Delgado <emulatorman@parabola.nu>2016-03-25 03:53:42 -0300
committerAndré Fabian Silva Delgado <emulatorman@parabola.nu>2016-03-25 03:53:42 -0300
commit03dd4cb26d967f9588437b0fc9cc0e8353322bb7 (patch)
treefa581f6dc1c0596391690d1f67eceef3af8246dc /fs/efs
parentd4e493caf788ef44982e131ff9c786546904d934 (diff)
Linux-libre 4.5-gnu
Diffstat (limited to 'fs/efs')
-rw-r--r--fs/efs/inode.c1
-rw-r--r--fs/efs/super.c6
-rw-r--r--fs/efs/symlink.c4
3 files changed, 5 insertions, 6 deletions
diff --git a/fs/efs/inode.c b/fs/efs/inode.c
index 079d20306..cdf087238 100644
--- a/fs/efs/inode.c
+++ b/fs/efs/inode.c
@@ -151,6 +151,7 @@ struct inode *efs_iget(struct super_block *super, unsigned long ino)
break;
case S_IFLNK:
inode->i_op = &page_symlink_inode_operations;
+ inode_nohighmem(inode);
inode->i_data.a_ops = &efs_symlink_aops;
break;
case S_IFCHR:
diff --git a/fs/efs/super.c b/fs/efs/super.c
index c8411a30f..cb68dac4f 100644
--- a/fs/efs/super.c
+++ b/fs/efs/super.c
@@ -94,9 +94,9 @@ static void init_once(void *foo)
static int __init init_inodecache(void)
{
efs_inode_cachep = kmem_cache_create("efs_inode_cache",
- sizeof(struct efs_inode_info),
- 0, SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD,
- init_once);
+ sizeof(struct efs_inode_info), 0,
+ SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD|
+ SLAB_ACCOUNT, init_once);
if (efs_inode_cachep == NULL)
return -ENOMEM;
return 0;
diff --git a/fs/efs/symlink.c b/fs/efs/symlink.c
index 75117d0da..4870cc82d 100644
--- a/fs/efs/symlink.c
+++ b/fs/efs/symlink.c
@@ -13,7 +13,7 @@
static int efs_symlink_readpage(struct file *file, struct page *page)
{
- char *link = kmap(page);
+ char *link = page_address(page);
struct buffer_head * bh;
struct inode * inode = page->mapping->host;
efs_block_t size = inode->i_size;
@@ -39,12 +39,10 @@ static int efs_symlink_readpage(struct file *file, struct page *page)
}
link[size] = '\0';
SetPageUptodate(page);
- kunmap(page);
unlock_page(page);
return 0;
fail:
SetPageError(page);
- kunmap(page);
unlock_page(page);
return err;
}