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authorDenys Vlasenko <vda.linux@googlemail.com>2010-02-02 23:09:16 +0100
committerDenys Vlasenko <vda.linux@googlemail.com>2010-02-02 23:09:16 +0100
commit1043d24e77f82d729996fe8192b078e567b16113 (patch)
treed8b3fe4054f14501322b7b55657b2ce56020edc1
parent779c35b7c4e47d9fc8f69ee582e822a2f6f45411 (diff)
remove two checks for gettimeofday error
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
-rw-r--r--libc/misc/time/ftime.c6
-rw-r--r--libc/sysdeps/linux/common/clock_gettime.c10
2 files changed, 10 insertions, 6 deletions
diff --git a/libc/misc/time/ftime.c b/libc/misc/time/ftime.c
index b2273860c..ff78d418a 100644
--- a/libc/misc/time/ftime.c
+++ b/libc/misc/time/ftime.c
@@ -25,8 +25,10 @@ int ftime(struct timeb *timebuf)
struct timeval tv;
struct timezone tz;
- if (gettimeofday (&tv, &tz) < 0)
- return -1;
+ /* In Linux, gettimeofday fails only on bad parameter.
+ * We know that here parameters aren't bad.
+ */
+ gettimeofday (&tv, &tz);
timebuf->time = tv.tv_sec;
timebuf->millitm = (tv.tv_usec + 999) / 1000;
diff --git a/libc/sysdeps/linux/common/clock_gettime.c b/libc/sysdeps/linux/common/clock_gettime.c
index 888cd64b0..d3755a7a8 100644
--- a/libc/sysdeps/linux/common/clock_gettime.c
+++ b/libc/sysdeps/linux/common/clock_gettime.c
@@ -23,10 +23,12 @@ int clock_gettime(clockid_t clock_id, struct timespec* tp)
switch (clock_id) {
case CLOCK_REALTIME:
- retval = gettimeofday(&tv, NULL);
- if (retval == 0) {
- TIMEVAL_TO_TIMESPEC(&tv, tp);
- }
+ /* In Linux, gettimeofday fails only on bad parameter.
+ * We know that here parameter isn't bad.
+ */
+ gettimeofday(&tv, NULL);
+ TIMEVAL_TO_TIMESPEC(&tv, tp);
+ retval = 0;
break;
default: