As of Go 1.21 syscall.Setrlimit and syscall.prlimit can affect
starting a new process, by restoring the original NOFILE rlimit.
That is recorded locally in the syscall package, so just always
call the syscall functions.
For golang/go#46279
Change-Id: I2f3dafe5562a7dde1297bad6f5d34a80af5d620b
Reviewed-on: https://go-review.googlesource.com/c/sys/+/476695
Run-TryBot: Ian Lance Taylor <iant@golang.org>
Run-TryBot: Ian Lance Taylor <iant@google.com>
Reviewed-by: Ian Lance Taylor <iant@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Bryan Mills <bcmills@google.com>
Auto-Submit: Ian Lance Taylor <iant@google.com>
On AIX, Stat_t's fields dealing with time are of type StTimespec while
all other GOOS are using Timespec.
StTimespec and Timespec are the same on ppc but not in ppc64. Therefore,
values returned by ppc64 syscalls need to be adjusted in order to
allow the use of Timespec instead of StTimespec.
Fixesgolang/go#32073
Change-Id: I0c212bf1741a27c49e995bf928d4941b6d583e54
Reviewed-on: https://go-review.googlesource.com/c/sys/+/177838
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Port mksyscall_aix_ppc64.pl Perl script to mksyscall_aix_ppc64.go.
mkall.sh script is modified to run mksyscall.go. Running
mkall.sh does not generate any git diff besides the command
name in comments of generated files.
Updates golang/go#27779
Change-Id: Ie888c0df470dcfc75034faa12cf3422b2d426629
Reviewed-on: https://go-review.googlesource.com/c/158699
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Tobias Klauser <tobias.klauser@gmail.com>
This commit ports unix package for aix/ppc64 with gc implementation.
In order to merge as much as possible gc and gccgo implementation, the
mksyscall_aix_ppc64.pl creates three files.
zsyscall_aix_ppc64.go is common for both implementation. It has the main
syscall function and handles the pointer creations, type conversions
and the error if needed. It calls a function "call..." which is
available for each implementation.
zsyscall_aix_ppc64_gc.go is the gc part. It implements "call..."
functions using //go:cgo_import_dynamic and //go:linkname. It is
based on syscall.syscall6 function.
zsyscall_aix_ppc64_gccgo.go is the gccgo part. It implements "call..."
functions using cgo and C functions.
Some unavailable syscalls were also removed from the previous
implementation.
For aix/ppc, the script is left unchanged as aix/ppc won't be
implemented inside gc.
Change-Id: I3701095df31517c66f95874ba8e682967993090b
Reviewed-on: https://go-review.googlesource.com/c/143117
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Tobias Klauser <tobias.klauser@gmail.com>
Dmitri Shuralyov