diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2013-05-07 22:28:48 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2013-05-09 13:39:58 -0400 |
| commit | 39dfe6c6a5ce7defc00f11790efb758954042cea (patch) | |
| tree | 28616b7c161cd12d487a699cef4f083c6e18885a /fs/ecryptfs | |
| parent | 0757f6159f13dcd9fe499befd4be57c5ee8afde8 (diff) | |
| download | lwn-39dfe6c6a5ce7defc00f11790efb758954042cea.tar.gz lwn-39dfe6c6a5ce7defc00f11790efb758954042cea.zip | |
ecryptfs: don't open-code kernel_read()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/ecryptfs')
| -rw-r--r-- | fs/ecryptfs/read_write.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/fs/ecryptfs/read_write.c b/fs/ecryptfs/read_write.c index 6a160539cd23..09fe622274e4 100644 --- a/fs/ecryptfs/read_write.c +++ b/fs/ecryptfs/read_write.c @@ -232,17 +232,10 @@ int ecryptfs_read_lower(char *data, loff_t offset, size_t size, struct inode *ecryptfs_inode) { struct file *lower_file; - mm_segment_t fs_save; - ssize_t rc; - lower_file = ecryptfs_inode_to_private(ecryptfs_inode)->lower_file; if (!lower_file) return -EIO; - fs_save = get_fs(); - set_fs(get_ds()); - rc = vfs_read(lower_file, data, size, &offset); - set_fs(fs_save); - return rc; + return kernel_read(lower_file, offset, data, size); } /** |