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authorSebastian Huber <sebastian.huber@embedded-brains.de>2022-08-01 09:03:11 +0200
committerSebastian Huber <sebastian.huber@embedded-brains.de>2022-08-04 07:55:30 +0200
commitc64c638f6dee6c0e92804bbe378ff91cc75f620e (patch)
tree176ef9ed40dc357a917a8c63af264ecf23706706 /testsuites
parentlibmisc/shell: Add an 'rtems' command to report a running build (diff)
downloadrtems-c64c638f6dee6c0e92804bbe378ff91cc75f620e.tar.bz2
posix: Fix relative CLOCK_REALTIME sleep
A relative CLOCK_REALTIME time out shall not be affected by CLOCK_REALTIME changes through clock_settime(). Since our CLOCK_REALTIME is basically just CLOCK_MONOTONIC plus an offset, we can simply use the CLOCK_MONOTONIC watchdog for relative CLOCK_REALTIME time outs. Update #4690.
Diffstat (limited to 'testsuites')
-rw-r--r--testsuites/validation/tc-clock-nanosleep.c46
1 files changed, 14 insertions, 32 deletions
diff --git a/testsuites/validation/tc-clock-nanosleep.c b/testsuites/validation/tc-clock-nanosleep.c
index 2f4d439efe..45a3355384 100644
--- a/testsuites/validation/tc-clock-nanosleep.c
+++ b/testsuites/validation/tc-clock-nanosleep.c
@@ -659,16 +659,10 @@ static void CReqClockNanosleep_Post_Expire_Check(
case CReqClockNanosleep_Post_Expire_Relative: {
/*
* The timer of the calling task shall expire at the time point specified
- * by the sum of the current time of the clock specified by the
- * ``clock_id`` parameter and the interval specified by the ``rqtp``
- * parameter.
+ * by the sum of the current time of the clock specified by
+ * CLOCK_MONOTONIC and the interval specified by the ``rqtp`` parameter.
*/
- if ( ctx->clock_id == CLOCK_REALTIME ) {
- expire = ctx->now_realtime;
- } else {
- expire = ctx->now_monotonic;
- }
-
+ expire = ctx->now_monotonic;
expire.tv_sec += ctx->rqtp_obj.tv_sec;
expire.tv_nsec += ctx->rqtp_obj.tv_nsec;
@@ -855,22 +849,10 @@ CReqClockNanosleep_Entries[] = {
CReqClockNanosleep_Post_Expire_Last,
CReqClockNanosleep_Post_Scheduler_Block, CReqClockNanosleep_Post_RMTp_Nop },
{ 0, 0, 0, 0, 0, 0, 0, CReqClockNanosleep_Post_Status_Zero,
- CReqClockNanosleep_Post_Timer_Realtime,
- CReqClockNanosleep_Post_Expire_Last,
- CReqClockNanosleep_Post_Scheduler_Block, CReqClockNanosleep_Post_RMTp_Nop },
- { 0, 0, 0, 0, 0, 0, 0, CReqClockNanosleep_Post_Status_Zero,
CReqClockNanosleep_Post_Timer_Monotonic,
CReqClockNanosleep_Post_Expire_Absolute,
CReqClockNanosleep_Post_Scheduler_Block, CReqClockNanosleep_Post_RMTp_Nop },
{ 0, 0, 0, 0, 0, 0, 0, CReqClockNanosleep_Post_Status_Zero,
- CReqClockNanosleep_Post_Timer_Inactive, CReqClockNanosleep_Post_Expire_NA,
- CReqClockNanosleep_Post_Scheduler_BlockUnblock,
- CReqClockNanosleep_Post_RMTp_Zero },
- { 0, 0, 0, 0, 0, 0, 0, CReqClockNanosleep_Post_Status_Zero,
- CReqClockNanosleep_Post_Timer_Realtime,
- CReqClockNanosleep_Post_Expire_Absolute,
- CReqClockNanosleep_Post_Scheduler_Block, CReqClockNanosleep_Post_RMTp_Nop },
- { 0, 0, 0, 0, 0, 0, 0, CReqClockNanosleep_Post_Status_Zero,
CReqClockNanosleep_Post_Timer_Monotonic,
CReqClockNanosleep_Post_Expire_Last,
CReqClockNanosleep_Post_Scheduler_Block, CReqClockNanosleep_Post_RMTp_Zero },
@@ -883,26 +865,26 @@ CReqClockNanosleep_Entries[] = {
CReqClockNanosleep_Post_Expire_Relative,
CReqClockNanosleep_Post_Scheduler_Block, CReqClockNanosleep_Post_RMTp_Nop },
{ 0, 0, 0, 0, 0, 0, 0, CReqClockNanosleep_Post_Status_Zero,
- CReqClockNanosleep_Post_Timer_Realtime,
- CReqClockNanosleep_Post_Expire_Last,
- CReqClockNanosleep_Post_Scheduler_Block, CReqClockNanosleep_Post_RMTp_Zero },
+ CReqClockNanosleep_Post_Timer_Inactive, CReqClockNanosleep_Post_Expire_NA,
+ CReqClockNanosleep_Post_Scheduler_BlockUnblock,
+ CReqClockNanosleep_Post_RMTp_Zero },
{ 0, 0, 0, 0, 0, 0, 0, CReqClockNanosleep_Post_Status_Zero,
CReqClockNanosleep_Post_Timer_Realtime,
- CReqClockNanosleep_Post_Expire_Relative,
- CReqClockNanosleep_Post_Scheduler_Block, CReqClockNanosleep_Post_RMTp_Zero },
+ CReqClockNanosleep_Post_Expire_Last,
+ CReqClockNanosleep_Post_Scheduler_Block, CReqClockNanosleep_Post_RMTp_Nop },
{ 0, 0, 0, 0, 0, 0, 0, CReqClockNanosleep_Post_Status_Zero,
CReqClockNanosleep_Post_Timer_Realtime,
- CReqClockNanosleep_Post_Expire_Relative,
+ CReqClockNanosleep_Post_Expire_Absolute,
CReqClockNanosleep_Post_Scheduler_Block, CReqClockNanosleep_Post_RMTp_Nop }
};
static const uint8_t
CReqClockNanosleep_Map[] = {
- 6, 6, 8, 8, 10, 10, 6, 6, 2, 2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 7, 2, 13, 8, 14, 15, 11, 6, 7, 2, 7, 2, 7, 2, 7, 2, 3,
- 0, 3, 0, 3, 0, 3, 0, 3, 0, 3, 0, 3, 0, 3, 0, 6, 6, 9, 9, 12, 12, 6, 6, 2, 2,
- 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 7, 2, 16,
- 9, 17, 18, 11, 6, 7, 2, 7, 2, 7, 2, 7, 2, 3, 0, 3, 0, 3, 0, 3, 0, 3, 0, 3, 0,
+ 6, 6, 8, 8, 9, 9, 6, 6, 2, 2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 7, 2, 10, 8, 11, 12, 13, 6, 7, 2, 7, 2, 7, 2, 7, 2, 3, 0,
+ 3, 0, 3, 0, 3, 0, 3, 0, 3, 0, 3, 0, 3, 0, 6, 6, 14, 14, 15, 15, 6, 6, 2, 2,
+ 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 7, 2, 10,
+ 8, 11, 12, 13, 6, 7, 2, 7, 2, 7, 2, 7, 2, 3, 0, 3, 0, 3, 0, 3, 0, 3, 0, 3, 0,
3, 0, 3, 0, 4, 4, 4, 4, 5, 5, 5, 5, 4, 4, 4, 4, 5, 5, 5, 5, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 4, 4, 4, 4, 5, 5, 5, 5, 4, 4, 4, 4, 5, 5, 5, 5,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1