VisionFive2 Linux kernel

author: Al Viro <viro@zeniv.linux.org.uk> 2012-05-23 00:25:15 -0400 committer: Richard Weinberger <richard@nod.at> 2012-08-02 00:25:44 +0200 commit: b8a420952336ed81ef5c9bf8bad90d3deaee5521 parent: 1bfa2317b21750f739b59ab6df2c8efb12875045

Commit Summary:

um: pull interrupt_end() into userspace()

Diffstat:

1 file changed, 3 insertions, 0 deletions

diff --git a/arch/um/os-Linux/skas/process.c b/arch/um/os-Linux/skas/process.c
index cd65727854eb..2687f1f3a709 100644
--- a/arch/um/os-Linux/skas/process.c
+++ b/arch/um/os-Linux/skas/process.c
@@ -347,6 +347,9 @@ void userspace(struct uml_pt_regs *regs)
 	/* To prevent races if using_sysemu changes under us.*/
 	int local_using_sysemu;
 
+	/* Handle any immediate reschedules or signals */
+	interrupt_end();
+
 	if (getitimer(ITIMER_VIRTUAL, &timer))
 		printk(UM_KERN_ERR "Failed to get itimer, errno = %d\n", errno);
 	nsecs = timer.it_value.tv_sec * UM_NSEC_PER_SEC +