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authorAdhemerval Zanella <adhemerval.zanella@linaro.org>2019-10-24 21:01:40 +0000
committerAdhemerval Zanella <adhemerval.zanella@linaro.org>2019-10-30 17:11:10 -0300
commitf9a7554009cf38f390e74fcabc5b49f974f72382 (patch)
treeb8e5b100ca6f2bc18ff0b134d48c9e26e83325ba /time
parent0d563783490bf5b2d7d52cab205760fdff5d5650 (diff)
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Change most internal uses of time to __clock_gettime.
As for gettimeofday, time will be implemented based on clock_gettime
on all platforms and internal code should use clock_gettime
directly.  In addition to removing a layer of indirection, this will
allow us to remove the PLT-bypass gunk for gettimeofday.

The changed code always assumes __clock_gettime (CLOCK_REALTIME)
or __clock_gettime (CLOCK_REALTIME_COARSE) (for Linux case) cannot
fail, using the same rationale for gettimeofday change.  And internal
helper was added (time_now).

Checked on x86_64-linux-gnu, i686-linux-gnu, powerpc64le-linux-gnu,
powerpc64-linux-gnu, and powerpc-linux-gnu.

Reviewed-by: Lukasz Majewski <lukma@denx.de>
Diffstat (limited to 'time')
-rw-r--r--time/getdate.c2
-rw-r--r--time/time.c1
2 files changed, 1 insertions, 2 deletions
diff --git a/time/getdate.c b/time/getdate.c
index 305e7d9dc4..8e15af9f15 100644
--- a/time/getdate.c
+++ b/time/getdate.c
@@ -219,7 +219,7 @@ __getdate_r (const char *string, struct tm *tp)
     return 7;
 
   /* Get current time.  */
-  timer = time (NULL);
+  timer = time_now ();
   __localtime_r (&timer, &tm);
 
   /* If only the weekday is given, today is assumed if the given day
diff --git a/time/time.c b/time/time.c
index e6e5eeff7e..58aac308e3 100644
--- a/time/time.c
+++ b/time/time.c
@@ -29,4 +29,3 @@ time (time_t *timer)
     *timer = ts.tv_sec;
   return ts.tv_sec;
 }
-libc_hidden_def (time)