diff options
Diffstat (limited to 'hw/xfree86/os-support/linux/lnx_init.c')
| -rw-r--r-- | hw/xfree86/os-support/linux/lnx_init.c | 38 |
1 files changed, 14 insertions, 24 deletions
diff --git a/hw/xfree86/os-support/linux/lnx_init.c b/hw/xfree86/os-support/linux/lnx_init.c index 58051d7c9..9c71a42b2 100644 --- a/hw/xfree86/os-support/linux/lnx_init.c +++ b/hw/xfree86/os-support/linux/lnx_init.c @@ -59,6 +59,16 @@ drain_console(int fd, void *closure) } } +static void +switch_to(int vt, const char *from) +{ + if (ioctl(xf86Info.consoleFd, VT_ACTIVATE, vt) < 0) + FatalError("%s: VT_ACTIVATE failed: %s\n", from, strerror(errno)); + + if (ioctl(xf86Info.consoleFd, VT_WAITACTIVE, vt) < 0) + FatalError("%s: VT_WAITACTIVE failed: %s\n", from, strerror(errno)); +} + void xf86OpenConsole(void) { @@ -174,13 +184,7 @@ xf86OpenConsole(void) /* * now get the VT. This _must_ succeed, or else fail completely. */ - if (ioctl(xf86Info.consoleFd, VT_ACTIVATE, xf86Info.vtno) < 0) - FatalError("xf86OpenConsole: VT_ACTIVATE failed: %s\n", - strerror(errno)); - - if (ioctl(xf86Info.consoleFd, VT_WAITACTIVE, xf86Info.vtno) < 0) - FatalError("xf86OpenConsole: VT_WAITACTIVE failed: %s\n", - strerror(errno)); + switch_to(xf86Info.vtno, "xf86OpenConsole"); if (ioctl(xf86Info.consoleFd, VT_GETMODE, &VT) < 0) FatalError("xf86OpenConsole: VT_GETMODE failed %s\n", @@ -227,16 +231,8 @@ xf86OpenConsole(void) } else { /* serverGeneration != 1 */ if (!ShareVTs && VTSwitch) { - /* - * now get the VT - */ - if (ioctl(xf86Info.consoleFd, VT_ACTIVATE, xf86Info.vtno) < 0) - xf86Msg(X_WARNING, "xf86OpenConsole: VT_ACTIVATE failed %s\n", - strerror(errno)); - - if (ioctl(xf86Info.consoleFd, VT_WAITACTIVE, xf86Info.vtno) < 0) - xf86Msg(X_WARNING, "xf86OpenConsole: VT_WAITACTIVE failed %s\n", - strerror(errno)); + /* now get the VT */ + switch_to(xf86Info.vtno, "xf86OpenConsole"); } } } @@ -281,13 +277,7 @@ xf86CloseConsole(void) * Perform a switch back to the active VT when we were started */ if (activeVT >= 0) { - if (ioctl(xf86Info.consoleFd, VT_ACTIVATE, activeVT) < 0) - xf86Msg(X_WARNING, "xf86CloseConsole: VT_ACTIVATE failed: %s\n", - strerror(errno)); - if (ioctl(xf86Info.consoleFd, VT_WAITACTIVE, activeVT) < 0) - xf86Msg(X_WARNING, - "xf86CloseConsole: VT_WAITACTIVE failed: %s\n", - strerror(errno)); + switch_to(activeVT, "xf86CloseConsole"); activeVT = -1; } } |