syscall: fix mount working directory on Plan 9
In CL 6350, Brad fixed the following system calls
to use the program-wide workding directory:
- bind
- chdir
- create
- open
- remove
- stat
- umount
- wstat
However, Russ Cox pointed out that the mount
system call should be fixed as well.
Change-Id: I6139ed11ba449f18c46e95269f4d0e51be7cec48
Reviewed-on: https://go-review.googlesource.com/6385
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
diff --git a/src/syscall/syscall_plan9.go b/src/syscall/syscall_plan9.go
index 79857cc..f6a502b 100644
--- a/src/syscall/syscall_plan9.go
+++ b/src/syscall/syscall_plan9.go
@@ -345,6 +345,12 @@
return bind(name, old, flag)
}
+//sys mount(fd int, afd int, old string, flag int, aname string) (err error)
+func Mount(fd int, afd int, old string, flag int, aname string) (err error) {
+ Fixwd()
+ return mount(fd, afd, old, flag, aname)
+}
+
//sys wstat(path string, edir []byte) (err error)
func Wstat(path string, edir []byte) (err error) {
Fixwd()
@@ -356,6 +362,5 @@
//sys Pread(fd int, p []byte, offset int64) (n int, err error)
//sys Pwrite(fd int, p []byte, offset int64) (n int, err error)
//sys Close(fd int) (err error)
-//sys Mount(fd int, afd int, old string, flag int, aname string) (err error)
//sys Fstat(fd int, edir []byte) (n int, err error)
//sys Fwstat(fd int, edir []byte) (err error)
