diff options
| -rw-r--r-- | fs/dcache.c | 12 | ||||
| -rw-r--r-- | include/linux/dcache.h | 1 |
2 files changed, 11 insertions, 2 deletions
diff --git a/fs/dcache.c b/fs/dcache.c index 25ac74d30bff..796e23761ba0 100644 --- a/fs/dcache.c +++ b/fs/dcache.c @@ -3246,11 +3246,10 @@ void d_genocide(struct dentry *parent) d_walk(parent, parent, d_genocide_kill); } -void d_tmpfile(struct file *file, struct inode *inode) +void d_mark_tmpfile(struct file *file, struct inode *inode) { struct dentry *dentry = file->f_path.dentry; - inode_dec_link_count(inode); BUG_ON(dentry->d_name.name != dentry->d_iname || !hlist_unhashed(&dentry->d_u.d_alias) || !d_unlinked(dentry)); @@ -3260,6 +3259,15 @@ void d_tmpfile(struct file *file, struct inode *inode) (unsigned long long)inode->i_ino); spin_unlock(&dentry->d_lock); spin_unlock(&dentry->d_parent->d_lock); +} +EXPORT_SYMBOL(d_mark_tmpfile); + +void d_tmpfile(struct file *file, struct inode *inode) +{ + struct dentry *dentry = file->f_path.dentry; + + inode_dec_link_count(inode); + d_mark_tmpfile(file, inode); d_instantiate(dentry, inode); } EXPORT_SYMBOL(d_tmpfile); diff --git a/include/linux/dcache.h b/include/linux/dcache.h index 6b351e009f59..3da2f0545d5d 100644 --- a/include/linux/dcache.h +++ b/include/linux/dcache.h @@ -251,6 +251,7 @@ extern struct dentry * d_make_root(struct inode *); /* <clickety>-<click> the ramfs-type tree */ extern void d_genocide(struct dentry *); +extern void d_mark_tmpfile(struct file *, struct inode *); extern void d_tmpfile(struct file *, struct inode *); extern struct dentry *d_find_alias(struct inode *); |