From ce946c4fb98c95519ee39ab7d4b117ff15f09efa Mon Sep 17 00:00:00 2001 From: Jeff Layton Date: Wed, 7 Jan 2026 09:20:12 -0500 Subject: [PATCH] gfs2: don't allow delegations to be set on directories With the advent of directory leases, it's necessary to set the ->setlease() handler in directory file_operations to properly deny them. In the "nolock" case however, there is no need to deny them. Fixes: e6d28ebc17eb ("filelock: push the S_ISREG check down to ->setlease handlers") Signed-off-by: Jeff Layton Link: https://patch.msgid.link/20260107-setlease-6-19-v1-4-85f034abcc57@kernel.org Signed-off-by: Christian Brauner --- fs/gfs2/file.c | 1 + 1 file changed, 1 insertion(+) diff --git a/fs/gfs2/file.c b/fs/gfs2/file.c index b2d23c98c9965..86376f0dbf3a5 100644 --- a/fs/gfs2/file.c +++ b/fs/gfs2/file.c @@ -1608,6 +1608,7 @@ const struct file_operations gfs2_dir_fops = { .lock = gfs2_lock, .flock = gfs2_flock, .llseek = default_llseek, + .setlease = simple_nosetlease, .fop_flags = FOP_ASYNC_LOCK, }; -- 2.47.3