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s390: fix comment regarding interrupts in svc
author
Christian Borntraeger
<borntraeger@de.ibm.com>
Tue, 7 Jul 2020 12:07:53 +0000
(14:07 +0200)
committer
Heiko Carstens
<hca@linux.ibm.com>
Fri, 10 Jul 2020 13:08:23 +0000
(15:08 +0200)
With the removal of the critical section cleanup, we now enter the svc
interrupt handler with interrupts disabled.
Fixes:
0b0ed657fe00
("s390: remove critical section cleanup from entry.S")
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
arch/s390/kernel/entry.S
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diff --git
a/arch/s390/kernel/entry.S
b/arch/s390/kernel/entry.S
index 969b35b177dd4fc673f2ea1ee2fb4069270ad1ad..23edf196d3dcf00ec4921d4d8fd3f17ce19afc27 100644
(file)
--- a/
arch/s390/kernel/entry.S
+++ b/
arch/s390/kernel/entry.S
@@
-370,7
+370,7
@@
EXPORT_SYMBOL(sie_exit)
/*
* SVC interrupt handler routine. System calls are synchronous events and
- * are e
xecuted with interrupts en
abled.
+ * are e
ntered with interrupts dis
abled.
*/
ENTRY(system_call)