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path: root/fs/autofs4
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Diffstat (limited to 'fs/autofs4')
-rw-r--r--fs/autofs4/expire.c14
-rw-r--r--fs/autofs4/symlink.c4
2 files changed, 18 insertions, 0 deletions
diff --git a/fs/autofs4/expire.c b/fs/autofs4/expire.c
index 3d9d3f5d5dda..394e90b02c5e 100644
--- a/fs/autofs4/expire.c
+++ b/fs/autofs4/expire.c
@@ -402,6 +402,20 @@ struct dentry *autofs4_expire_indirect(struct super_block *sb,
goto next;
}
+ if (dentry->d_inode && S_ISLNK(dentry->d_inode->i_mode)) {
+ DPRINTK("checking symlink %p %.*s",
+ dentry, (int)dentry->d_name.len, dentry->d_name.name);
+ /*
+ * A symlink can't be "busy" in the usual sense so
+ * just check last used for expire timeout.
+ */
+ if (autofs4_can_expire(dentry, timeout, do_now)) {
+ expired = dentry;
+ goto found;
+ }
+ goto next;
+ }
+
if (simple_empty(dentry))
goto next;
diff --git a/fs/autofs4/symlink.c b/fs/autofs4/symlink.c
index f27c094a1919..1e8ea192be2b 100644
--- a/fs/autofs4/symlink.c
+++ b/fs/autofs4/symlink.c
@@ -14,6 +14,10 @@
static void *autofs4_follow_link(struct dentry *dentry, struct nameidata *nd)
{
+ struct autofs_sb_info *sbi = autofs4_sbi(dentry->d_sb);
+ struct autofs_info *ino = autofs4_dentry_ino(dentry);
+ if (ino && !autofs4_oz_mode(sbi))
+ ino->last_used = jiffies;
nd_set_link(nd, dentry->d_inode->i_private);
return NULL;
}