mirror of https://gitee.com/openkylin/linux.git
74b3b4cd80
Implement the dtr_rts() hvc console callback to improve control when to disconnect the IUCV connection. Previously, the IUCV connection was disconnected during the notifier_del() callback, i.e., when the last file descriptor to the hvc terminal device was closed. Recent changes in login programs caused undesired disconnects during the login phase. To prevent these kind of disconnects, implement the dtr_rts callback to implicitly handle the HUPCL termios control via the hvc_console driver. Signed-off-by: Hendrik Brueckner <brueckner@linux.vnet.ibm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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| .. | ||
| Kconfig | ||
| Makefile | ||
| hvc_beat.c | ||
| hvc_bfin_jtag.c | ||
| hvc_console.c | ||
| hvc_console.h | ||
| hvc_dcc.c | ||
| hvc_irq.c | ||
| hvc_iucv.c | ||
| hvc_opal.c | ||
| hvc_rtas.c | ||
| hvc_tile.c | ||
| hvc_udbg.c | ||
| hvc_vio.c | ||
| hvc_xen.c | ||
| hvcs.c | ||
| hvsi.c | ||
| hvsi_lib.c | ||