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Log in OsVendorFatalError() in a signal safe manner 

The function can be called from a fatal signal handler.

Signed-off-by: Chase Douglas <chase.douglas@canonical.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This commit is contained in:
Chase Douglas 2012-04-09 09:41:38 -07:00 committed by Keith Packard
parent d51aebdbf9
commit 505c8a2b2c
1 changed files with 7 additions and 7 deletions
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12
hw/xfree86/common/xf86Init.c
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@ -1058,16 +1058,16 @@ void
OsVendorFatalError(const char *f, va_list args) OsVendorFatalError(const char *f, va_list args)
{ {
#ifdef VENDORSUPPORT #ifdef VENDORSUPPORT
ErrorF("\nPlease refer to your Operating System Vendor support pages\n" ErrorFSigSafe("\nPlease refer to your Operating System Vendor support "
"at %s for support on this crash.\n", VENDORSUPPORT); "pages\nat %s for support on this crash.\n", VENDORSUPPORT);
#else #else
ErrorF("\nPlease consult the " XVENDORNAME " support \n" ErrorFSigSafe("\nPlease consult the " XVENDORNAME " support \n\t at "
"\t at " __VENDORDWEBSUPPORT__ "\n for help. \n"); __VENDORDWEBSUPPORT__ "\n for help. \n");
#endif #endif
if (xf86LogFile && xf86LogFileWasOpened) if (xf86LogFile && xf86LogFileWasOpened)
ErrorF("Please also check the log file at \"%s\" for additional " ErrorFSigSafe("Please also check the log file at \"%s\" for additional "
"information.\n", xf86LogFile); "information.\n", xf86LogFile);
ErrorF("\n"); ErrorFSigSafe("\n");
} }
int int