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kdb: Switch to use %ptTs

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Use %ptTs instead of open-coded variant to print contents
of time64_t type in human readable form.

Cc: Jason Wessel <jason.wessel@windriver.com>
Cc: Daniel Thompson <daniel.thompson@linaro.org>
Cc: kgdb-bugreport@lists.sourceforge.net
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Petr Mladek <pmladek@suse.com>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org>
Acked-by: Daniel Thompson <daniel.thompson@linaro.org>
Signed-off-by: Petr Mladek <pmladek@suse.com>
Link: https://lore.kernel.org/r/20210511153958.34527-2-andriy.shevchenko@linux.intel.com
This commit is contained in:
Andy Shevchenko 2021-05-11 18:39:56 +03:00 committed by Petr Mladek
parent 20bc8c1e97
commit 126ac4d67d
1 changed files with 1 additions and 8 deletions
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9
kernel/debug/kdb/kdb_main.c
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@ -2488,7 +2488,6 @@ static void kdb_sysinfo(struct sysinfo *val)
static int kdb_summary(int argc, const char **argv)
{
time64_t now;
struct tm tm;
struct sysinfo val;
if (argc)
@ -2502,13 +2501,7 @@ static int kdb_summary(int argc, const char **argv)
kdb_printf("domainname %s\n", init_uts_ns.name.domainname);
now = __ktime_get_real_seconds();
time64_to_tm(now, 0, &tm);
kdb_printf("date %04ld-%02d-%02d %02d:%02d:%02d "
"tz_minuteswest %d\n",
1900+tm.tm_year, tm.tm_mon+1, tm.tm_mday,
tm.tm_hour, tm.tm_min, tm.tm_sec,
sys_tz.tz_minuteswest);
kdb_printf("date %ptTs tz_minuteswest %d\n", &now, sys_tz.tz_minuteswest);
kdb_sysinfo(&val);
kdb_printf("uptime ");
if (val.uptime > (24*60*60)) {