diff options
Diffstat (limited to 'ipc/msg.c')
| -rw-r--r-- | ipc/msg.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/ipc/msg.c b/ipc/msg.c index 8d37f729e3e0..f675689290ca 100644 --- a/ipc/msg.c +++ b/ipc/msg.c @@ -37,6 +37,7 @@ #include <linux/rwsem.h> #include <linux/nsproxy.h> #include <linux/ipc_namespace.h> +#include <linux/freezer.h> #include <asm/current.h> #include <linux/uaccess.h> @@ -917,7 +918,7 @@ long do_msgrcv(int msqid, void __user *buf, size_t bufsz, long msgtyp, int msgfl ipc_unlock_object(&msq->q_perm); rcu_read_unlock(); - schedule(); + freezable_schedule(); /* Lockless receive, part 1: * Disable preemption. We don't hold a reference to the queue |