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Subject[PATCH] anon_inodes: remove redundant file->f_mapping initialization
Date
In anon_inode_getfile(), file->f_mapping is redundantly initialized to
anon_inode_inode->i_mapping, since it has already been initialized in
alloc_file_pseudo() -> alloc_file(), so remove the initialization in
anon_inode_getfile().

Signed-off-by: Kai Huang <kai.huang@linux.intel.com>
---
fs/anon_inodes.c | 2 --
1 file changed, 2 deletions(-)

diff --git a/fs/anon_inodes.c b/fs/anon_inodes.c
index 89714308c25b..b8b77066a1b9 100644
--- a/fs/anon_inodes.c
+++ b/fs/anon_inodes.c
@@ -93,8 +93,6 @@ struct file *anon_inode_getfile(const char *name,
if (IS_ERR(file))
goto err;

- file->f_mapping = anon_inode_inode->i_mapping;
-
file->private_data = priv;

return file;
--
2.13.6
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