Remove all TRACE calls in signal handlers.

dotnet · Apr 14, 2016 · 8499763 · 8499763
1 parent ce090df
commit 8499763
Showing 1 changed file with 0 additions and 16 deletions.
diff --git a/src/pal/src/exception/signal.cpp b/src/pal/src/exception/signal.cpp
@@ -228,8 +228,6 @@ static void sigill_handler(int code, siginfo_t *siginfo, void *context)
         common_signal_handler(&pointers, code, ucontext);
     }
 
-    TRACE("SIGILL signal was unhandled; chaining to previous sigaction\n");
-
     if (g_previous_sigill.sa_sigaction != NULL)
     {
         g_previous_sigill.sa_sigaction(code, siginfo, context);
@@ -275,8 +273,6 @@ static void sigfpe_handler(int code, siginfo_t *siginfo, void *context)
         common_signal_handler(&pointers, code, ucontext);
     }
 
-    TRACE("SIGFPE signal was unhandled; chaining to previous sigaction\n");
-
     if (g_previous_sigfpe.sa_sigaction != NULL)
     {
         g_previous_sigfpe.sa_sigaction(code, siginfo, context);
@@ -345,8 +341,6 @@ static void sigsegv_handler(int code, siginfo_t *siginfo, void *context)
         common_signal_handler(&pointers, code, ucontext);
     }
 
-    TRACE("SIGSEGV signal was unhandled; chaining to previous sigaction\n");
-
     if (g_previous_sigsegv.sa_sigaction != NULL)
     {
         g_previous_sigsegv.sa_sigaction(code, siginfo, context);
@@ -392,8 +386,6 @@ static void sigtrap_handler(int code, siginfo_t *siginfo, void *context)
         common_signal_handler(&pointers, code, ucontext);
     }
 
-    TRACE("SIGTRAP signal was unhandled; chaining to previous sigaction\n");
-
     if (g_previous_sigtrap.sa_sigaction != NULL)
     {
         g_previous_sigtrap.sa_sigaction(code, siginfo, context);
@@ -448,8 +440,6 @@ static void sigbus_handler(int code, siginfo_t *siginfo, void *context)
         common_signal_handler(&pointers, code, ucontext);
     }
 
-    TRACE("SIGBUS signal was unhandled; chaining to previous sigaction\n");
-
     if (g_previous_sigbus.sa_sigaction != NULL)
     {
         g_previous_sigbus.sa_sigaction(code, siginfo, context);
@@ -476,8 +466,6 @@ Parameters :
 --*/
 static void sigint_handler(int code, siginfo_t *siginfo, void *context)
 {
-    TRACE("SIGINT signal; chaining to previous sigaction\n");
-
     PROCNotifyProcessShutdown();
 
     // Restore the original or default handler and resend signal
@@ -498,8 +486,6 @@ Parameters :
 --*/
 static void sigquit_handler(int code, siginfo_t *siginfo, void *context)
 {
-    TRACE("SIGQUIT signal; chaining to previous sigaction\n");
-
     PROCNotifyProcessShutdown();
 
     // Restore the original or default handler and resend signal
@@ -554,8 +540,6 @@ static void sigterm_handler(int code, siginfo_t *siginfo, void *context)
     }
     else
     {
-        TRACE("SIGTERM signal was unhandled; chaining to previous sigaction\n");
-
         if (g_previous_sigterm.sa_sigaction != NULL)
         {
             g_previous_sigterm.sa_sigaction(code, siginfo, context);