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-rw-r--r--src/arch/i386/drivers/net/undiisr.S3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/arch/i386/drivers/net/undiisr.S b/src/arch/i386/drivers/net/undiisr.S
index f1c9eb15..a6c6c381 100644
--- a/src/arch/i386/drivers/net/undiisr.S
+++ b/src/arch/i386/drivers/net/undiisr.S
@@ -64,7 +64,10 @@ chain: /* Chain to next handler */
lcall *undiisr_next_handler
exit: /* Restore registers and return */
+ cli
popal
+ movzwl %sp, %esp
+ addr32 movl -20(%esp), %esp /* %esp isn't restored by popal */
popfl
popw %gs
popw %fs