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authorTobias Klauser <tklauser@distanz.ch>2018-01-31 13:59:00 +0100
committerBrad Fitzpatrick <bradfitz@golang.org>2018-01-31 20:42:49 +0000
commitd929e40e9aed54ef7cd9f8853a34334f4f3c8f8e (patch)
tree7a70f67825a162d2f51df0cc3750cf65f23b6994 /src/syscall/syscall_linux.go
parent43288467d2bcec28c46ed1610c56e563ce885d2f (diff)
downloadgo-git-d929e40e9aed54ef7cd9f8853a34334f4f3c8f8e.tar.gz
syscall: use SYS_GETDENTS64 on linux/mips64{,le}
The getdents64 syscall is only available for mips64/mips64le starting with Linux kernel 3.10. Since mips64le requires at least 4.8 according to [1] (regarding #16848) using it should be fine. [1] https://golang.org/wiki/MinimumRequirements This CL changes the binary layout of type Dirent for mips64/mips64le, but not the public API. But since the currently used layout doesn't match the struct linux_dirent returned by the getdents syscall this should be fine as well. Fixes #23624 Change-Id: Iaa7306fa6e4442ad2fed41c60b37627a7314f117 Reviewed-on: https://go-review.googlesource.com/91055 Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org> Reviewed-by: Cherry Zhang <cherryyz@google.com>
Diffstat (limited to 'src/syscall/syscall_linux.go')
-rw-r--r--src/syscall/syscall_linux.go2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/syscall/syscall_linux.go b/src/syscall/syscall_linux.go
index 3fb9b1aa3f..d2cb7c1afe 100644
--- a/src/syscall/syscall_linux.go
+++ b/src/syscall/syscall_linux.go
@@ -831,7 +831,7 @@ func Mount(source string, target string, fstype string, flags uintptr, data stri
//sys Fdatasync(fd int) (err error)
//sys Flock(fd int, how int) (err error)
//sys Fsync(fd int) (err error)
-//sys Getdents(fd int, buf []byte) (n int, err error) = _SYS_getdents
+//sys Getdents(fd int, buf []byte) (n int, err error) = SYS_GETDENTS64
//sysnb Getpgid(pid int) (pgid int, err error)
func Getpgrp() (pid int) {