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s390/debug: use union tod_clock

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Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
This commit is contained in:
Heiko Carstens 2021-02-08 16:32:27 +01:00 committed by Vasily Gorbik
parent 2cfd7b73f5
commit d1deda6f2b
1 changed files with 3 additions and 3 deletions
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6
arch/s390/kernel/debug.c
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@ -829,11 +829,11 @@ static inline debug_entry_t *get_active_entry(debug_info_t *id)
static inline void debug_finish_entry(debug_info_t *id, debug_entry_t *active,
int level, int exception)
{
unsigned char clk[STORE_CLOCK_EXT_SIZE];
unsigned long timestamp;
union tod_clock clk;
get_tod_clock_ext(clk);
timestamp = *(unsigned long *) &clk[0] >> 4;
store_tod_clock_ext(&clk);
timestamp = clk.us;
timestamp -= TOD_UNIX_EPOCH >> 12;
active->clock = timestamp;
active->cpu = smp_processor_id();