Messages in this thread Patch in this message | | | Subject | [PATCH] autofs - fix fix symlinks arent checked for expiry | From | Ian Kent <> | Date | Tue, 24 Dec 2013 17:44:59 +0800 |
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When following a symlink the last_used counter is unconditionally updated causing the expire checks from user space to prevent expiry. Opps!
Signed-off-by: Ian Kent <raven@themaw.net> --- fs/autofs4/symlink.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/fs/autofs4/symlink.c b/fs/autofs4/symlink.c index 061a692..1e8ea19 100644 --- a/fs/autofs4/symlink.c +++ b/fs/autofs4/symlink.c @@ -14,8 +14,9 @@ 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) + if (ino && !autofs4_oz_mode(sbi)) ino->last_used = jiffies; nd_set_link(nd, dentry->d_inode->i_private); return NULL;
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