diff options
| author | Lennart Poettering <lennart@poettering.net> | 2016-07-22 18:01:50 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2016-07-22 18:01:50 +0200 |
| commit | 5157879b757bffce3da0a68ca207753569e8627d (patch) | |
| tree | 654a4153613d59324fd2cb6180cbb680ee5f4c80 /src/coredump | |
| parent | 78f043f77b17299d3039e492e3661f4ca6d7f74e (diff) | |
coredump: turn off coredump collection entirely after journald or PID 1 crashed
Safe is safe, let's turn off the whole logic if we can, after all it is
unlikely we'll be able to process further crashes in a reasonable way.
Diffstat (limited to 'src/coredump')
| -rw-r--r-- | src/coredump/coredump.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/coredump/coredump.c b/src/coredump/coredump.c index a75f364d2d..e5719e67c3 100644 --- a/src/coredump/coredump.c +++ b/src/coredump/coredump.c @@ -920,6 +920,9 @@ static int process_special_crash(const char *context[], int input_fd) { log_notice("Detected coredump of the journal daemon or PID 1, diverted to %s.", filename); + log_notice("Due to the special circumstances, coredump collection will now be turned off."); + (void) write_string_file("/proc/sys/kernel/core_pattern", "|/bin/false", 0); + return 0; } |