[PATCH 6.1 012/451] nfsd: update comment over __nfsd_file_cache_purge

[Sasha Levin]

From: Jeff Layton <jlayton@xxxxxxxxxx>

[ Upstream commit 972cc0e0924598cb293b919d39c848dc038b2c28 ]

Signed-off-by: Jeff Layton <jlayton@xxxxxxxxxx>
Signed-off-by: Chuck Lever <chuck.lever@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
 fs/nfsd/filecache.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/fs/nfsd/filecache.c b/fs/nfsd/filecache.c
index 51e2947c21a7d..9b7082fdd2115 100644
--- a/fs/nfsd/filecache.c
+++ b/fs/nfsd/filecache.c
@@ -907,7 +907,8 @@ nfsd_file_cache_init(void)
  * @net: net-namespace to shut down the cache (may be NULL)
  *
  * Walk the nfsd_file cache and close out any that match @net. If @net is NULL,
- * then close out everything. Called when an nfsd instance is being shut down.
+ * then close out everything. Called when an nfsd instance is being shut down,
+ * and when the exports table is flushed.
  */
 static void
 __nfsd_file_cache_purge(struct net *net)
-- 
2.43.0