grubby/SOURCES/0006-Drop-SEGV-handler.patch

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2019-05-07 11:56:13 +00:00
From d9600e2dd1b35a6e74494c8c98ba399d06685041 Mon Sep 17 00:00:00 2001
From: Lubomir Rintel <lkundrak@v3.sk>
Date: Thu, 27 Feb 2014 10:35:59 +0100
Subject: [PATCH 06/55] Drop SEGV handler
The generated tracebacks are mostly useless without debuginfo (which is likely
not present if the crash is not anticipated) and prevent ABRT from doing a
better job.
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
---
grubby.c | 17 -----------------
1 file changed, 17 deletions(-)
diff --git a/grubby.c b/grubby.c
index 440c6277935..649597ed92b 100644
--- a/grubby.c
+++ b/grubby.c
@@ -4211,21 +4211,6 @@ int addNewKernel(struct grubConfig * config, struct singleEntry * template,
return 0;
}
-static void traceback(int signum)
-{
- void *array[40];
- size_t size;
-
- signal(SIGSEGV, SIG_DFL);
- memset(array, '\0', sizeof (array));
- size = backtrace(array, 40);
-
- fprintf(stderr, "grubby received SIGSEGV! Backtrace (%ld):\n",
- (unsigned long)size);
- backtrace_symbols_fd(array, size, STDERR_FILENO);
- exit(1);
-}
-
int main(int argc, const char ** argv) {
poptContext optCon;
const char * grubConfig = NULL;
@@ -4368,8 +4353,6 @@ int main(int argc, const char ** argv) {
useextlinuxmenu=0;
- signal(SIGSEGV, traceback);
-
int i = 0;
for (int j = 1; j < argc; j++)
i += strlen(argv[j]) + 1;
--
2.17.1