2015-10-29 15:33:54 +01:00
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GLIBC_2.18 __mq_open_2 F
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GLIBC_2.18 aio_write F
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GLIBC_2.18 aio_write64 F
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GLIBC_2.18 lio_listio F
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GLIBC_2.18 lio_listio64 F
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GLIBC_2.18 mq_close F
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GLIBC_2.18 mq_getattr F
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GLIBC_2.18 mq_notify F
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GLIBC_2.18 mq_open F
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GLIBC_2.18 mq_receive F
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GLIBC_2.18 mq_send F
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GLIBC_2.18 mq_setattr F
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GLIBC_2.18 mq_timedreceive F
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GLIBC_2.18 mq_timedsend F
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GLIBC_2.18 mq_unlink F
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GLIBC_2.18 timer_create F
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GLIBC_2.18 timer_delete F
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GLIBC_2.18 timer_getoverrun F
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GLIBC_2.18 timer_gettime F
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GLIBC_2.18 timer_settime F
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y2038: Add support for 64-bit time on legacy ABIs
A new build flag, _TIME_BITS, enables the usage of the newer 64-bit
time symbols for legacy ABI (where 32-bit time_t is default). The 64
bit time support is only enabled if LFS (_FILE_OFFSET_BITS=64) is
also used.
Different than LFS support, the y2038 symbols are added only for the
required ABIs (armhf, csky, hppa, i386, m68k, microblaze, mips32,
mips64-n32, nios2, powerpc32, sparc32, s390-32, and sh). The ABIs with
64-bit time support are unchanged, both for symbol and types
redirection.
On Linux the full 64-bit time support requires a minimum of kernel
version v5.1. Otherwise, the 32-bit fallbacks are used and might
results in error with overflow return code (EOVERFLOW).
The i686-gnu does not yet support 64-bit time.
This patch exports following rediretions to support 64-bit time:
* libc:
adjtime
adjtimex
clock_adjtime
clock_getres
clock_gettime
clock_nanosleep
clock_settime
cnd_timedwait
ctime
ctime_r
difftime
fstat
fstatat
futimens
futimes
futimesat
getitimer
getrusage
gettimeofday
gmtime
gmtime_r
localtime
localtime_r
lstat_time
lutimes
mktime
msgctl
mtx_timedlock
nanosleep
nanosleep
ntp_gettime
ntp_gettimex
ppoll
pselec
pselect
pthread_clockjoin_np
pthread_cond_clockwait
pthread_cond_timedwait
pthread_mutex_clocklock
pthread_mutex_timedlock
pthread_rwlock_clockrdlock
pthread_rwlock_clockwrlock
pthread_rwlock_timedrdlock
pthread_rwlock_timedwrlock
pthread_timedjoin_np
recvmmsg
sched_rr_get_interval
select
sem_clockwait
semctl
semtimedop
sem_timedwait
setitimer
settimeofday
shmctl
sigtimedwait
stat
thrd_sleep
time
timegm
timerfd_gettime
timerfd_settime
timespec_get
utime
utimensat
utimes
utimes
wait3
wait4
* librt:
aio_suspend
mq_timedreceive
mq_timedsend
timer_gettime
timer_settime
* libanl:
gai_suspend
Reviewed-by: Lukasz Majewski <lukma@denx.de>
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Tested-by: Carlos O'Donell <carlos@redhat.com>
2021-02-17 17:35:19 +01:00
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GLIBC_2.34 __mq_timedreceive_time64 F
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GLIBC_2.34 __mq_timedsend_time64 F
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GLIBC_2.34 __timer_gettime64 F
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GLIBC_2.34 __timer_settime64 F
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