fs/9p: Deletion of some unnecessary checks

From: Markus Elfring <[email protected]>
Date: Sun, 28 Dec 2014 14:50:08 +0100

Further update suggestions were taken into account after a patch was applied from static source code analysis.

Markus Elfring (8):
Deletion of unnecessary checks before the function call "p9_client_clunk" One function call less in v9fs_create() after error detection One function call less in v9fs_vfs_atomic_open() after error detection One function call less in v9fs_fid_xattr_get() after error detection One function call less in v9fs_vfs_atomic_open_dotl() after error detection Less function calls in v9fs_vfs_mkdir_dotl() after error detection One function call less in v9fs_vfs_symlink_dotl() after error detection Less function calls in v9fs_vfs_mknod_dotl() after error detection

 fs/9p/vfs_dir.c        |  3 +--
 fs/9p/vfs_inode.c      | 25 ++++++++++--------------
 fs/9p/vfs_inode_dotl.c | 52 +++++++++++++++++++++-----------------------------
 fs/9p/xattr.c          |  6 ++----
 4 files changed, 35 insertions(+), 51 deletions(-)

2.2.1