diff options
Diffstat (limited to 'fs/overlayfs/super.c')
| -rw-r--r-- | fs/overlayfs/super.c | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/fs/overlayfs/super.c b/fs/overlayfs/super.c index baa970a2b398..35ecea4b60b0 100644 --- a/fs/overlayfs/super.c +++ b/fs/overlayfs/super.c @@ -54,15 +54,6 @@ module_param_named(xino_auto, ovl_xino_auto_def, bool, 0644); MODULE_PARM_DESC(xino_auto, "Auto enable xino feature"); -static void ovl_entry_stack_free(struct ovl_entry *oe) -{ - struct ovl_path *lowerstack = ovl_lowerstack(oe); - unsigned int i; - - for (i = 0; i < ovl_numlower(oe); i++) - dput(lowerstack[i].dentry); -} - static bool ovl_metacopy_def = IS_ENABLED(CONFIG_OVERLAY_FS_METACOPY); module_param_named(metacopy, ovl_metacopy_def, bool, 0644); MODULE_PARM_DESC(metacopy, @@ -73,7 +64,7 @@ static void ovl_dentry_release(struct dentry *dentry) struct ovl_entry *oe = dentry->d_fsdata; if (oe) { - ovl_entry_stack_free(oe); + ovl_stack_put(ovl_lowerstack(oe), ovl_numlower(oe)); kfree_rcu(oe, rcu); } } @@ -2070,8 +2061,7 @@ static int ovl_fill_super(struct super_block *sb, void *data, int silent) return 0; out_free_oe: - ovl_entry_stack_free(oe); - kfree(oe); + ovl_free_entry(oe); out_err: kfree(splitlower); path_put(&upperpath); |