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authorLukasz Majewski <lukma@denx.de>2020-01-06 13:52:00 +0100
committerLukasz Majewski <lukma@denx.de>2020-02-02 11:23:50 +0100
commitb112f53e9d0fc85fc68aadd6442b00491d19830b (patch)
tree3174676c17b0cd3cafc4b401318005dac6fe8150 /sysdeps/unix/sysv/linux/syscalls.list
parenteae22432723b877354291aca4dbbfde5891dad59 (diff)
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y2038: linux: Provide __sched_rr_get_interval64 implementation
This patch replaces auto generated wrapper (as described in
sysdeps/unix/sysv/linux/syscalls.list) for sched_rr_get_interval with one which
adds extra support for reading 64 bit time values on machines with
__TIMESIZE != 64.
There is no functional change for architectures already supporting 64 bit
time ABI.

The sched_rr_get_interval declaration in ./include/sched.h is not followed by
corresponding libc_hidden_proto(), so it has been assumed that newly introduced
syscall wrapper doesn't require libc_hidden_def() (which has been added by
template used with auto generation script).

Moreover, the code for building sched_rr_gi.c file is already placed in
./posix/Makefiles, so there was no need to add it elsewhere.

Performed tests and validation are the same as for timer_gettime() conversion
(sysdeps/unix/sysv/linux/timer_gettime.c).

Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Diffstat (limited to 'sysdeps/unix/sysv/linux/syscalls.list')
-rw-r--r--sysdeps/unix/sysv/linux/syscalls.list1
1 files changed, 0 insertions, 1 deletions
diff --git a/sysdeps/unix/sysv/linux/syscalls.list b/sysdeps/unix/sysv/linux/syscalls.list
index 1fa546f231..5d65ed23e0 100644
--- a/sysdeps/unix/sysv/linux/syscalls.list
+++ b/sysdeps/unix/sysv/linux/syscalls.list
@@ -51,7 +51,6 @@ sched_getp	-	sched_getparam	i:ip	__sched_getparam	sched_getparam
 sched_gets	-	sched_getscheduler	i:i	__sched_getscheduler	sched_getscheduler
 sched_primax	-	sched_get_priority_max	i:i	__sched_get_priority_max	sched_get_priority_max
 sched_primin	-	sched_get_priority_min	i:i	__sched_get_priority_min	sched_get_priority_min
-sched_rr_gi	-	sched_rr_get_interval	i:ip	__sched_rr_get_interval	sched_rr_get_interval
 sched_setp	-	sched_setparam	i:ip	__sched_setparam	sched_setparam
 sched_sets	-	sched_setscheduler	i:iip	__sched_setscheduler	sched_setscheduler
 sched_yield	-	sched_yield	i:	__sched_yield	sched_yield