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* [glibc/users/skpgkp2/2.33/master] (7 commits) nptl: Add backoff mechanism to spinlock loop
@ 2022-09-28 21:45 Sunil Pandey
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From: Sunil Pandey @ 2022-09-28 21:45 UTC (permalink / raw)
To: glibc-cvs
The branch 'users/skpgkp2/2.33/master' was updated to point to:
b2af58864b... nptl: Add backoff mechanism to spinlock loop
It previously pointed to:
6646355364... s390x: Update math: redirect roundeven function
Diff:
!!! WARNING: THE FOLLOWING COMMITS ARE NO LONGER ACCESSIBLE (LOST):
-------------------------------------------------------------------
6646355... s390x: Update math: redirect roundeven function
a2f4d73... Update math: redirect roundeven function
9561324... Use GCC builtins for roundeven functions if desired.
47aaeb3... nptl: Add backoff mechanism to spinlock loop
79b8558... sysdeps: Add 'get_fast_jitter' interace in fast-jitter.h
2574fdf... nptl: Effectively skip CAS in spinlock loop
520639f... Move assignment out of the CAS condition
2b5fe38... Add LLL_MUTEX_READ_LOCK [BZ #28537]
b67c292... Avoid extra load with CAS in __pthread_mutex_clocklock_comm
b62b86c... Avoid extra load with CAS in __pthread_mutex_lock_full [BZ
4f2167e... x86_64: roundeven with sse4.1 support
3a17831... math: redirect roundeven function
6ff2a80... AArch64: Add support for roundeven[f]
Summary of changes (added commits):
-----------------------------------
b2af588... nptl: Add backoff mechanism to spinlock loop
79bff5c... sysdeps: Add 'get_fast_jitter' interace in fast-jitter.h
49479d2... nptl: Effectively skip CAS in spinlock loop
c037091... Move assignment out of the CAS condition
d7d3222... Add LLL_MUTEX_READ_LOCK [BZ #28537]
e6f4920... Avoid extra load with CAS in __pthread_mutex_clocklock_comm
f1cacf9... Avoid extra load with CAS in __pthread_mutex_lock_full [BZ
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2022-09-28 21:45 [glibc/users/skpgkp2/2.33/master] (7 commits) nptl: Add backoff mechanism to spinlock loop Sunil Pandey
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