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Old 02-16-2011, 05:33 PM
Peter Jones
 
Default Don't show loaderSegvHandler or its glibc entry point in tracebacks.

Since we get things like the traceback in 678086 , we're better off not
showing the traceback handler in the traceback.
---
loader/loader.c | 5 ++++-
1 files changed, 4 insertions(+), 1 deletions(-)

diff --git a/loader/loader.c b/loader/loader.c
index 644c1e8..06ca450 100644
--- a/loader/loader.c
+++ b/loader/loader.c
@@ -1686,7 +1686,10 @@ void loaderSegvHandler(int signum) {
}

i = backtrace (array, 30);
- backtrace_symbols_fd(array, i, STDERR_FILENO);
+ if (signum == SIGSEGV)
+ backtrace_symbols_fd(array+2, i-2, STDERR_FILENO);
+ else
+ backtrace_symbols_fd(array+1, i-1, STDERR_FILENO);
_exit(1);
}

--
1.7.3.4

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