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1f915e8b52
xserver-multidpi/os
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Daniel Drake 1f915e8b52 Keep SIGALRM restart flag after Popen 
Commit 94ab7455 added SA_RESTART to the SIGALRM handler.  However, the
Popen code tears down and recreates the SIGALRM handler via OsSignal(),
and this flag is dropped at this time.

Clean the code to use just a single codepath for creating this signal
handler, always applying SA_RESTART.

[ajax: Fixed commit id]

Reviewed-by: Adam Jackson <ajax@redhat.com>
Signed-off-by: Daniel Drake <drake@endlessm.com>
2015-09-21 11:06:39 -04:00
..
.gitignore dix and os: gitignore dix.O and os.O 2011-09-23 17:14:47 -07:00
access.c os: support new implicit local user access mode [CVE-2015-3164 2/3] 2015-05-26 11:22:21 -07:00
auth.c os: support new implicit local user access mode [CVE-2015-3164 2/3] 2015-05-26 11:22:21 -07:00
backtrace.c backtrace.c: Fix word cast to a pointer 2015-05-26 14:35:55 -07:00
busfault.c Drop trailing whitespaces 2014-11-12 10:25:00 +10:00
client.c Introduce a consistent coding style 2012-03-21 13:54:42 -07:00
connection.c configurable maximum number of clients 2015-08-24 00:00:18 -07:00
io.c Fix overflow of ConnectionOutput->size and ->count 2014-11-30 11:37:56 -08:00
log.c os: Teach vpnprintf() how to handle "%*.*s" 2015-03-16 16:34:50 +00:00
Makefile.am Trap SIGBUS to handle truncated shared memory segments 2013-11-11 15:16:07 -08:00
mitauth.c Introduce a consistent coding style 2012-03-21 13:54:42 -07:00
oscolor.c Drop trailing whitespaces 2014-11-12 10:25:00 +10:00
osdep.h configurable maximum number of clients 2015-08-24 00:00:18 -07:00
osinit.c configurable maximum number of clients 2015-08-24 00:00:18 -07:00
reallocarray.c Import reallocarray() from OpenBSD 2015-04-21 16:57:08 -07:00
rpcauth.c unchecked malloc may allow unauthed client to crash Xserver [CVE-2014-8091] 2014-12-08 18:09:46 -08:00
strcasecmp.c Introduce a consistent coding style 2012-03-21 13:54:42 -07:00
strcasestr.c Introduce a consistent coding style 2012-03-21 13:54:42 -07:00
strlcat.c Introduce a consistent coding style 2012-03-21 13:54:42 -07:00
strlcpy.c Introduce a consistent coding style 2012-03-21 13:54:42 -07:00
strndup.c os: Ensure <dix-config.h> is included in strndup.c 2013-02-14 09:20:46 -08:00
utils.c Keep SIGALRM restart flag after Popen 2015-09-21 11:06:39 -04:00
WaitFor.c os: Fix timer race conditions 2015-01-26 10:40:30 -08:00
xdmauth.c os: Fix -Wshadow errors 2014-01-22 19:56:31 -08:00
xdmcp.c os/xdmcp.c: Include Xtrans.h when building for WIN32 2015-04-22 12:55:15 +01:00
xprintf.c os/xprintf: add Xvscnprintf and Xscnprintf 2012-05-03 14:59:23 +10:00
xsha1.c os/xsha1.c: Add license and copyright attribution. 2015-01-02 13:39:52 -08:00
xstrans.c Clean up a couple of warnings in os/ 2013-10-31 16:58:12 -07:00