diff options
| author | Mateusz Guzik <mjguzik@gmail.com> | 2024-06-27 18:11:52 +0200 |
|---|---|---|
| committer | Christian Brauner <brauner@kernel.org> | 2024-06-27 18:34:21 +0200 |
| commit | f378ec4eec8b7e607dbc0112913fd3d5d84eb1b8 (patch) | |
| tree | 45570ee52d656a075d9b8b1ee2b2379f58e49648 /include/linux/dcache.h | |
| parent | 0ef625bba6fb2bc0c8ed2aab9524fdf423f67dd5 (diff) | |
vfs: rename parent_ino to d_parent_ino and make it use RCU
The routine is used by procfs through dir_emit_dots.
The combined RCU and lock fallback implementation is too big for an
inline. Given that the routine takes a dentry argument fs/dcache.c seems
like the place to put it in.
Signed-off-by: Mateusz Guzik <mjguzik@gmail.com>
Link: https://lore.kernel.org/r/20240627161152.802567-1-mjguzik@gmail.com
Signed-off-by: Christian Brauner <brauner@kernel.org>
Diffstat (limited to 'include/linux/dcache.h')
| -rw-r--r-- | include/linux/dcache.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/dcache.h b/include/linux/dcache.h index bf53e3894aae..ea58843942b9 100644 --- a/include/linux/dcache.h +++ b/include/linux/dcache.h @@ -278,6 +278,8 @@ static inline unsigned d_count(const struct dentry *dentry) return dentry->d_lockref.count; } +ino_t d_parent_ino(struct dentry *dentry); + /* * helper function for dentry_operations.d_dname() members */ |