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| author | Arnd Bergmann <arnd@arndb.de> | 2018-06-18 11:56:24 +0200 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2018-07-02 23:54:27 +1000 |
| commit | f6bd74fa084eb9ad573ffbb236a095454163f66d (patch) | |
| tree | b8a64b7502b15525383afa5dbb66cd43eb3e38fe /arch/powerpc/xmon/xmon.c | |
| parent | ee8c446fed99ffdc29dedf7d2a8854f1ea9a1022 (diff) | |
| download | lwn-f6bd74fa084eb9ad573ffbb236a095454163f66d.tar.gz lwn-f6bd74fa084eb9ad573ffbb236a095454163f66d.zip | |
powerpc: xmon: use ktime_get_coarse_boottime64
get_monotonic_boottime() is deprecated, and may not be safe to call in
every context, as it has to read a hardware clocksource.
This changes xmon to print the time using ktime_get_coarse_boottime64()
instead, which avoids the old timespec type and the HW access.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Balbir Singh <bsingharora@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/xmon/xmon.c')
| -rw-r--r-- | arch/powerpc/xmon/xmon.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/powerpc/xmon/xmon.c b/arch/powerpc/xmon/xmon.c index 47166ad2a669..45e3d0ec1246 100644 --- a/arch/powerpc/xmon/xmon.c +++ b/arch/powerpc/xmon/xmon.c @@ -918,13 +918,13 @@ static void remove_cpu_bpts(void) static void show_uptime(void) { - struct timespec uptime; + struct timespec64 uptime; if (setjmp(bus_error_jmp) == 0) { catch_memory_errors = 1; sync(); - get_monotonic_boottime(&uptime); + ktime_get_coarse_boottime_ts64(&uptime); printf("Uptime: %lu.%.2lu seconds\n", (unsigned long)uptime.tv_sec, ((unsigned long)uptime.tv_nsec / (NSEC_PER_SEC/100))); |