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-rw-r--r--fs/nfs/callback.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/nfs/callback.c b/fs/nfs/callback.c
index 75f309c8741a..a796be5051bf 100644
--- a/fs/nfs/callback.c
+++ b/fs/nfs/callback.c
@@ -14,6 +14,7 @@
#include <linux/sunrpc/svcsock.h>
#include <linux/nfs_fs.h>
#include <linux/mutex.h>
+#include <linux/freezer.h>
#include <net/inet_sock.h>
@@ -67,6 +68,7 @@ static void nfs_callback_svc(struct svc_rqst *rqstp)
daemonize("nfsv4-svc");
/* Process request with signals blocked, but allow SIGKILL. */
allow_signal(SIGKILL);
+ set_freezable();
complete(&nfs_callback_info.started);