1 files changed, 1 insertions, 5 deletions

diff --git a/src/firejail/pulseaudio.c b/src/firejail/pulseaudio.c
index 1b01a71c6..be0f5aea6 100644
--- a/src/firejail/pulseaudio.c
+++ b/src/firejail/pulseaudio.c
@@ -158,17 +158,13 @@ void pulseaudio_init(void) {
         // mount via the link in /proc/self/fd
         if (arg_debug)
                 printf("Mounting %s on %s\n", RUN_PULSE_DIR, homeusercfg);
-        char *proc;
-        if (asprintf(&proc, "/proc/self/fd/%d", fd) == -1)
-                errExit("asprintf");
-        if (mount(RUN_PULSE_DIR, proc, "none", MS_BIND, NULL) < 0)
+        if (bind_mount_path_to_fd(RUN_PULSE_DIR, fd))
                 errExit("mount pulseaudio");
         // check /proc/self/mountinfo to confirm the mount is ok
         MountData *mptr = get_last_mount();
         if (strcmp(mptr->dir, homeusercfg) != 0 || strcmp(mptr->fstype, "tmpfs") != 0)
                 errLogExit("invalid pulseaudio mount");
         fs_logger2("tmpfs", homeusercfg);
-        free(proc);
         close(fd);
 
         char *p;