| Message ID | 20231124060644.576611-13-viro@zeniv.linux.org.uk (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [01/20] selinux: saner handling of policy reloads | expand |
diff --git a/fs/nsfs.c b/fs/nsfs.c index 9a4b228d42fa..34e1e3e36733 100644 --- a/fs/nsfs.c +++ b/fs/nsfs.c @@ -90,12 +90,9 @@ static int __ns_get_path(struct path *path, struct ns_common *ns) inode->i_fop = &ns_file_operations; inode->i_private = ns; - dentry = d_alloc_anon(mnt->mnt_sb); - if (!dentry) { - iput(inode); + dentry = d_make_root(inode); /* not the normal use, but... */ + if (!dentry) return -ENOMEM; - } - d_instantiate(dentry, inode); dentry->d_fsdata = (void *)ns->ops; d = atomic_long_cmpxchg(&ns->stashed, 0, (unsigned long)dentry); if (d) {
Normally d_make_root() is used to create the root dentry of superblock; here we use it for a different purpose, but... idiomatic or not, we need the same operation. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> --- fs/nsfs.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-)