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Merge remote-tracking branches 'asoc/topic/ad1836', 'asoc/topic/ad193x', 'asoc/topic...
[cascardo/linux.git]
/
arch
/
arm
/
kernel
/
traps.c
diff --git
a/arch/arm/kernel/traps.c
b/arch/arm/kernel/traps.c
index
dbf0923
..
7940241
100644
(file)
--- a/
arch/arm/kernel/traps.c
+++ b/
arch/arm/kernel/traps.c
@@
-509,9
+509,10
@@
static inline int
__do_cache_op(unsigned long start, unsigned long end)
{
int ret;
- unsigned long chunk = PAGE_SIZE;
do {
+ unsigned long chunk = min(PAGE_SIZE, end - start);
+
if (signal_pending(current)) {
struct thread_info *ti = current_thread_info();