Aaron Plattner 88c4622b59 linux: Retry VT ioctls while errno == EINTR ... When the smart scheduler is enabled, the VT ioctls (particularly VT_WAITACTIVE) can be interrupted by the smart scheduler's SIGALRMs. Previously, this caused the server to immediately continue on to ScreenInit, almost certainly causing a crash or failure because the X server that owned the VT hadn't finished cleaning up. As of commit 7ee965a300, it causes a FatalError instead. Retrying the ioctl as long as it fails with errno == EINTR fixes the problem and allows server regenerations to trigger VT switches that actually succeed. Signed-off-by: Aaron Plattner <aplattner@nvidia.com> Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net> Reviewed-by: Cyril Brulebois <kibi@debian.org> Signed-off-by: Keith Packard <keithp@keithp.com>		2011-04-22 11:14:43 -07:00
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int10	Replace X-allocation functions with their C89 counterparts	2010-05-13 00:22:37 +07:00
lnx_acpi.c	xfree86: Remove superfluous ifdef DEBUG checks.	2009-05-16 12:20:57 +10:00
lnx_agp.c	linux: warning fix	2010-12-31 12:52:50 +00:00
lnx_apm.c	Remove lnx_font.c and lnx.h	2009-11-06 06:23:26 -08:00
lnx_axp.c	Use glibc's in/out routines	2009-11-16 20:17:29 -08:00
lnx_bell.c	Rework symbol visibility for easier maintenance	2008-12-03 05:43:34 -02:00
lnx_ev56.c	Use glibc's in/out routines	2009-11-16 20:17:29 -08:00
lnx_init.c	linux: Retry VT ioctls while errno == EINTR	2011-04-22 11:14:43 -07:00
lnx_kmod.c	Rework symbol visibility for easier maintenance	2008-12-03 05:43:34 -02:00
lnx_video.c	XFree86: Linux: AGP: Fix void-pointer-arithmetic warning	2010-12-31 12:52:51 +00:00
Makefile.am	Remove lnx_font.c and lnx.h	2009-11-06 06:23:26 -08:00