From a57532064137c37543e7e8861a8931444a21157c Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Fri, 13 Aug 2004 23:24:09 +0000 Subject: Update. * inet/getnetgrent_r.c (innetgr): We must get the lock used for the set/get/end interfaces since we call all these functions in succession and must not be interrupted doing this. Reported by Chuck Simmons. --- inet/getnetgrent_r.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'inet') diff --git a/inet/getnetgrent_r.c b/inet/getnetgrent_r.c index fa355b210e..87853981cd 100644 --- a/inet/getnetgrent_r.c +++ b/inet/getnetgrent_r.c @@ -344,6 +344,8 @@ innetgr (const char *netgroup, const char *host, const char *user, const char *current_group = netgroup; int real_entry = 0; + __libc_lock_lock (lock); + /* Walk through the services until we found an answer or we shall not work further. We can do some optimization here. Since all services must provide the `setnetgrent' function we can do all @@ -445,6 +447,8 @@ innetgr (const char *netgroup, const char *host, const char *user, break; } + __libc_lock_unlock (lock); + /* Free the memory. */ while (known != NULL) { -- cgit 1.4.1