| commit | 586ba8c9bb141bbbea1ffb47b201443fd43385dd | [log] [tgz] |
|---|---|---|
| author | Tobias Klauser <tklauser@distanz.ch> | Thu Dec 13 14:55:01 2018 +0100 |
| committer | Tobias Klauser <tobias.klauser@gmail.com> | Thu Dec 13 15:07:53 2018 +0000 |
| tree | db9b1273a0c063a3d4828f273b6fd7cbf520f309 | |
| parent | 73d4af5aa059c8c2dfcf25aad4efd6ce7bc9adc1 [diff] |
unix: add SyncFileRange on linux/arm Use the arm_sync_file_range to implement SyncFileRange. This is an alias for sync_file_range2 syscall which is already used to implement SyncFileRange on ppc64x. These have the order of the flags and offset arguments reversed in order to fit the syscall arguments within 6 registers. For more information see: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=edd5cd4a9424f22b0fa08bef5e299d41befd5622 This makes TestSyncFileRange build and pass on linux/arm. Change-Id: I1316328ebcf550a3fb70f9ce5ebf54d8bcaa932c Reviewed-on: https://go-review.googlesource.com/c/153939 Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
This repository holds supplemental Go packages for low-level interactions with the operating system.
The easiest way to install is to run go get -u golang.org/x/sys. You can also manually git clone the repository to $GOPATH/src/golang.org/x/sys.
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