From 72adaa0e1bb5ede7e55c20d7ba6b05b299c848b1 Mon Sep 17 00:00:00 2001 From: Volker Lendecke Date: Mon, 10 May 2010 12:05:01 +0200 Subject: [PATCH] libwbclient: Fix a fd-leak at dlclose-time __attribute__((destructor)) makes winbind_close_sock() being called at dlclose() time. Found while testing apache on Linux with mod_auth_pam. Other platforms will have to find a different fix. One possibility would be to always close the socket after each operation, but this badly sucks performance-wise. --- nsswitch/wb_common.c | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-) diff --git a/nsswitch/wb_common.c b/nsswitch/wb_common.c index d0dfcb8..b7fafc3 100644 --- a/nsswitch/wb_common.c +++ b/nsswitch/wb_common.c @@ -61,6 +61,9 @@ static void init_response(struct winbindd_response *response) /* Close established socket */ +#if HAVE_FUNCTION_ATTRIBUTE_DESTRUCTOR +__attribute__((destructor)) +#endif void winbind_close_sock(void) { if (winbindd_fd != -1) { -- 1.7.0.4