diff options
Diffstat (limited to 'mount.go')
| -rw-r--r-- | mount.go | 43 |
1 files changed, 0 insertions, 43 deletions
@@ -2,7 +2,6 @@ package main import ( "encoding/json" - "fmt" "log/syslog" "net" "os" @@ -26,7 +25,6 @@ import ( "github.com/rfjakob/gocryptfs/internal/fusefrontend" "github.com/rfjakob/gocryptfs/internal/fusefrontend_reverse" "github.com/rfjakob/gocryptfs/internal/readpassword" - "github.com/rfjakob/gocryptfs/internal/syscallcompat" "github.com/rfjakob/gocryptfs/internal/tlog" ) @@ -146,47 +144,6 @@ func doMount(args *argContainer) int { return 0 } -// redirectStdFds redirects stderr and stdout to syslog; stdin to /dev/null -func redirectStdFds() { - // stderr and stdout - pr, pw, err := os.Pipe() - if err != nil { - tlog.Warn.Printf("redirectStdFds: could not create pipe: %v\n", err) - return - } - tag := fmt.Sprintf("gocryptfs-%d-logger", os.Getpid()) - cmd := exec.Command("logger", "-t", tag) - cmd.Stdout = os.Stdout - cmd.Stderr = os.Stderr - cmd.Stdin = pr - err = cmd.Start() - if err != nil { - tlog.Warn.Printf("redirectStdFds: could not start logger: %v\n", err) - } - pr.Close() - err = syscallcompat.Dup3(int(pw.Fd()), 1, 0) - if err != nil { - tlog.Warn.Printf("redirectStdFds: stdout dup error: %v\n", err) - } - syscallcompat.Dup3(int(pw.Fd()), 2, 0) - if err != nil { - tlog.Warn.Printf("redirectStdFds: stderr dup error: %v\n", err) - } - pw.Close() - - // stdin - nullFd, err := os.Open("/dev/null") - if err != nil { - tlog.Warn.Printf("redirectStdFds: could not open /dev/null: %v\n", err) - return - } - err = syscallcompat.Dup3(int(nullFd.Fd()), 0, 0) - if err != nil { - tlog.Warn.Printf("redirectStdFds: stdin dup error: %v\n", err) - } - nullFd.Close() -} - // setOpenFileLimit tries to increase the open file limit to 4096 (the default hard // limit on Linux). func setOpenFileLimit() { |