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| author | Varun Wadekar <vwadekar@nvidia.com> | 2012-04-07 01:52:57 +0530 |
|---|---|---|
| committer | Varun Wadekar <vwadekar@nvidia.com> | 2012-04-07 01:52:57 +0530 |
| commit | 97caf63d0c837f9b5c9f6f469979e68c0378e83f (patch) | |
| tree | c6fc834bcfb66268f474324eca619db419010532 /ipc/mqueue.c | |
| parent | 6a1a6f4f69adf0febfd923795b45edeff63e75ed (diff) | |
Merge branch '3.4-rc1' into android-tegra-nv-3.3-rebased
Change-Id: Ib3b69ffc5ac3e07c9cc44cc49e9142088eec477e
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
Diffstat (limited to 'ipc/mqueue.c')
| -rw-r--r-- | ipc/mqueue.c | 24 |
1 files changed, 7 insertions, 17 deletions
diff --git a/ipc/mqueue.c b/ipc/mqueue.c index 86ee272de210..28bd64ddeda3 100644 --- a/ipc/mqueue.c +++ b/ipc/mqueue.c @@ -188,30 +188,20 @@ static int mqueue_fill_super(struct super_block *sb, void *data, int silent) { struct inode *inode; struct ipc_namespace *ns = data; - int error; sb->s_blocksize = PAGE_CACHE_SIZE; sb->s_blocksize_bits = PAGE_CACHE_SHIFT; sb->s_magic = MQUEUE_MAGIC; sb->s_op = &mqueue_super_ops; - inode = mqueue_get_inode(sb, ns, S_IFDIR | S_ISVTX | S_IRWXUGO, - NULL); - if (IS_ERR(inode)) { - error = PTR_ERR(inode); - goto out; - } + inode = mqueue_get_inode(sb, ns, S_IFDIR | S_ISVTX | S_IRWXUGO, NULL); + if (IS_ERR(inode)) + return PTR_ERR(inode); - sb->s_root = d_alloc_root(inode); - if (!sb->s_root) { - iput(inode); - error = -ENOMEM; - goto out; - } - error = 0; - -out: - return error; + sb->s_root = d_make_root(inode); + if (!sb->s_root) + return -ENOMEM; + return 0; } static struct dentry *mqueue_mount(struct file_system_type *fs_type, |