From 6bd4a2bfe568d963af721cc5efa52091bf1a3746 Mon Sep 17 00:00:00 2001 From: Alexander Aring Date: Mon, 13 Nov 2023 16:24:10 -0500 Subject: [PATCH] dlm: use FL_SLEEP to determine blocking vs non-blocking This patch uses the FL_SLEEP flag in struct file_lock to determine if the lock request is a blocking or non-blocking request. Before dlm was using IS_SETLKW() was being used which is not usable for lock requests coming from lockd when EXPORT_OP_SAFE_ASYNC_LOCK inside the export flags is set. Signed-off-by: Alexander Aring Signed-off-by: David Teigland --- fs/dlm/plock.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/dlm/plock.c b/fs/dlm/plock.c index ee6e0236d4f8..d814c5121367 100644 --- a/fs/dlm/plock.c +++ b/fs/dlm/plock.c @@ -140,7 +140,7 @@ int dlm_posix_lock(dlm_lockspace_t *lockspace, u64 number, struct file *file, op->info.optype = DLM_PLOCK_OP_LOCK; op->info.pid = fl->fl_pid; op->info.ex = (fl->fl_type == F_WRLCK); - op->info.wait = IS_SETLKW(cmd); + op->info.wait = !!(fl->fl_flags & FL_SLEEP); op->info.fsid = ls->ls_global_id; op->info.number = number; op->info.start = fl->fl_start;