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| author | Harald Welte <laforge@netfilter.org> | 2009-12-24 10:51:56 +0100 |
|---|---|---|
| committer | Harald Welte <laforge@netfilter.org> | 2009-12-24 10:51:56 +0100 |
| commit | 3cefa9aaa0832b9cf99f3599f7cc1c0499e78cbb (patch) | |
| tree | 9660ee8150e74ecfe13b0939148874d0f89a5c1d /openbsc/src/bsc_hack.c | |
| parent | 28f811c87f939fc9d3523f85baa2b62a2629796d (diff) | |
vty: sub-divide talloc contexts and include them in talloc report
The VTY code makes so many allocations that a full report is
simply too long to provide any useful information. So we sub-divide
it in multiple contexts, and report only one level deep at SIGURS1.
We also introduce SIGUSR2 for the full detailed VTY report.
Diffstat (limited to 'openbsc/src/bsc_hack.c')
| -rw-r--r-- | openbsc/src/bsc_hack.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/openbsc/src/bsc_hack.c b/openbsc/src/bsc_hack.c index 8792cc36c..3122fae9c 100644 --- a/openbsc/src/bsc_hack.c +++ b/openbsc/src/bsc_hack.c @@ -138,6 +138,7 @@ static void handle_options(int argc, char** argv) } } +extern void *tall_vty_ctx; static void signal_handler(int signal) { fprintf(stdout, "signal %u received\n", signal); @@ -153,8 +154,12 @@ static void signal_handler(int signal) /* in case of abort, we want to obtain a talloc report * and then return to the caller, who will abort the process */ case SIGUSR1: + talloc_report(tall_vty_ctx, stderr); talloc_report_full(tall_bsc_ctx, stderr); break; + case SIGUSR2: + talloc_report_full(tall_vty_ctx, stderr); + break; default: break; } @@ -219,6 +224,7 @@ int main(int argc, char **argv) signal(SIGINT, &signal_handler); signal(SIGABRT, &signal_handler); signal(SIGUSR1, &signal_handler); + signal(SIGUSR2, &signal_handler); signal(SIGPIPE, SIG_IGN); while (1) { |