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-rw-r--r--fs/udf/file.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/fs/udf/file.c b/fs/udf/file.c
index dca0c3881e82..7f3f7ba3df6e 100644
--- a/fs/udf/file.c
+++ b/fs/udf/file.c
@@ -87,10 +87,10 @@ static int udf_adinicb_write_end(struct file *file,
char *kaddr;
struct udf_inode_info *iinfo = UDF_I(inode);
- kaddr = kmap_atomic(page, KM_USER0);
+ kaddr = kmap_atomic(page);
memcpy(iinfo->i_ext.i_data + iinfo->i_lenEAttr + offset,
kaddr + offset, copied);
- kunmap_atomic(kaddr, KM_USER0);
+ kunmap_atomic(kaddr);
return simple_write_end(file, mapping, pos, len, copied, page, fsdata);
}
@@ -201,12 +201,10 @@ out:
static int udf_release_file(struct inode *inode, struct file *filp)
{
if (filp->f_mode & FMODE_WRITE) {
- mutex_lock(&inode->i_mutex);
down_write(&UDF_I(inode)->i_data_sem);
udf_discard_prealloc(inode);
udf_truncate_tail_extent(inode);
up_write(&UDF_I(inode)->i_data_sem);
- mutex_unlock(&inode->i_mutex);
}
return 0;
}