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eef7913c2f
glibc/sysvipc
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Adhemerval Zanella eef7913c2f linux: Only use 64-bit syscall if required for semtimedop 
For !__ASSUME_TIME64_SYSCALLS there is no need to issue a 64-bit syscall
if the provided timeout fits in a 32-bit one.  The 64-bit usage should
be rare since the timeout is a relative one.

Checked on i686-linux-gnu on a 4.15 kernel and on a 5.11 kernel
(with and without --enable-kernel=5.1) and on x86_64-linux-gnu.

Reviewed-by: Lukasz Majewski <lukma@denx.de>
2021-06-22 12:09:52 -03:00
..
sys y2038: Add support for 64-bit time on legacy ABIs 2021-06-15 10:42:11 -03:00
ftok.c Use 64 bit time_t stat internally 2021-06-22 12:09:52 -03:00
Makefile linux: Only use 64-bit syscall if required for semtimedop 2021-06-22 12:09:52 -03:00
msgctl.c Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
msgget.c Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
msgrcv.c Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
msgsnd.c Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
semctl.c Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
semget.c Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
semop.c Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
semtimedop.c Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
shmat.c Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
shmctl.c Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
shmdt.c Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
shmget.c Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
test-sysvipc.h Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
test-sysvmsg-time64.c y2038: Add test coverage 2021-06-15 10:42:11 -03:00
test-sysvmsg.c Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
test-sysvsem-time64.c y2038: Add test coverage 2021-06-15 10:42:11 -03:00
test-sysvsem.c linux: Only use 64-bit syscall if required for semtimedop 2021-06-22 12:09:52 -03:00
test-sysvshm-time64.c y2038: Add test coverage 2021-06-15 10:42:11 -03:00
test-sysvshm.c Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
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