syscall: force O_LARGEFILE in Linux open system call

Fixes issue 717.

R=adg, PeterGo
CC=golang-dev
http://codereview.appspot.com/1032041

1 files changed, 5 insertions, 1 deletions

diff --git a/src/pkg/syscall/syscall_linux.go b/src/pkg/syscall/syscall_linux.go
index 82401ac3d..8ea1aa59d 100644
--- a/src/pkg/syscall/syscall_linux.go
+++ b/src/pkg/syscall/syscall_linux.go
@@ -19,6 +19,11 @@ const OS = "linux"
  * Wrapped
  */
 
+//sys	open(path string, mode int, perm int) (fd int, errno int)
+func Open(path string, mode int, perm int) (fd int, errno int) {
+	return open(path, mode|O_LARGEFILE, perm)
+}
+
 //sys	pipe(p *[2]_C_int) (errno int)
 func Pipe(p []int) (errno int) {
 	if len(p) != 2 {
@@ -576,7 +581,6 @@ func PtraceDetach(pid int) (errno int) { return ptrace(PTRACE_DETACH, pid, 0, 0)
 //sys	Mknod(path string, mode int, dev int) (errno int)
 //sys	Mknodat(dirfd int, path string, mode int, dev int) (errno int)
 //sys	Nanosleep(time *Timespec, leftover *Timespec) (errno int)
-//sys	Open(path string, mode int, perm int) (fd int, errno int)
 //sys	Openat(dirfd int, path string, flags int, mode int) (fd int, errno int)
 //sys	Pause() (errno int)
 //sys	PivotRoot(newroot string, putold string) (errno int) = SYS_PIVOT_ROOT