| commit | 1108225c1316521bf2bb59c9b99b030440af0002 | |
| author | Volker Lendecke <vl@samba.org> | |
| Sat, 29 Aug 2009 07:41:32 +0000 (29 09:41 +0200) | ||
| committer | Karolin Seeger <kseeger@samba.org> | |
| Wed, 9 Sep 2009 10:27:17 +0000 (9 12:27 +0200) | ||
| tree | 6291360b55c78a15aefba0c1f69dff4f48332993 | treesnapshot (tar.gz zip) |
| parent | 5cc105ac513164d66d4661a41d1daa99f28ab928 | commitdiff |
tevent: Fix a segfault upon the first signal
When the first signal arrives, tevent_common_signal_handler() crashed: "ev" is
initialized to NULL, so the first "write(ev->pipe_fds[1], &c, 1);" dereferences
NULL.
Rusty, Tridge, please check. Also, can you tell me a bit more about the
environment you tested this in? I'd be curious to see where this survived.
Thanks,
Volker
(cherry picked from commit 23abcd2318c69753aa2a144e1dc0f9cf9efdb705)
When the first signal arrives, tevent_common_signal_handler() crashed: "ev" is
initialized to NULL, so the first "write(ev->pipe_fds[1], &c, 1);" dereferences
NULL.
Rusty, Tridge, please check. Also, can you tell me a bit more about the
environment you tested this in? I'd be curious to see where this survived.
Thanks,
Volker
(cherry picked from commit 23abcd2318c69753aa2a144e1dc0f9cf9efdb705)
| lib/tevent/tevent_signal.c | diffblobblamehistory |