Commit 6a1221614f for qemu.org

commit 6a1221614fd9344a22cafea78e48d6ded95f317d
Author: Andreas Schwab <schwab@suse.de>
Date:   Tue Feb 10 10:20:39 2026 +0100

    linux-user: fix TIOCGSID ioctl

    TIOCGSID is IOC_R, not IOC_W.

    Signed-off-by: Andreas Schwab <schwab@suse.de>
    Reviewed-by: Helge Deller <deller@gmx.de>
    Signed-off-by: Helge Deller <deller@gmx.de>

diff --git a/linux-user/ioctls.h b/linux-user/ioctls.h
index 6ecfe6306e..5b7d00e92f 100644
--- a/linux-user/ioctls.h
+++ b/linux-user/ioctls.h
@@ -26,7 +26,7 @@
      IOCTL(TIOCSCTTY, 0, TYPE_INT)
      IOCTL(TIOCGPGRP, IOC_R, MK_PTR(TYPE_INT))
      IOCTL(TIOCSPGRP, IOC_W, MK_PTR(TYPE_INT))
-     IOCTL(TIOCGSID, IOC_W, MK_PTR(TYPE_INT))
+     IOCTL(TIOCGSID, IOC_R, MK_PTR(TYPE_INT))
      IOCTL(TIOCOUTQ, IOC_R, MK_PTR(TYPE_INT))
      IOCTL(TIOCSTI, IOC_W, MK_PTR(TYPE_INT))
      IOCTL(TIOCMGET, IOC_R, MK_PTR(TYPE_INT))