it is possible for some of the real time signals to be used by glibc,

[kai/samba-autobuild/.git] / source3 / smbd / oplock_linux.c

diff --git a/source3/smbd/oplock_linux.c b/source3/smbd/oplock_linux.c
index deed0c51073af1d584a347004445ecb66d464662..84083dffc974f198e45ae71da4e95888f4941e7c 100644 (file)
--- a/source3/smbd/oplock_linux.c
+++ b/source3/smbd/oplock_linux.c
@@ -39,7 +39,7 @@ static SIG_ATOMIC_T fd_pending_array[FD_PENDING_SIZE];
 #endif
 
 #ifndef RT_SIGNAL_LEASE
-#define RT_SIGNAL_LEASE 33
+#define RT_SIGNAL_LEASE (SIGRTMIN+1)
 #endif
 
 #ifndef F_SETSIG
@@ -296,6 +296,9 @@ struct kernel_oplocks *linux_init_kernel_oplocks(void)
        koplocks.msg_waiting = linux_oplock_msg_waiting;
        koplocks.notification_fd = -1;
 
+       /* the signal can start off blocked due to a bug in bash */
+       BlockSignals(False, RT_SIGNAL_LEASE);
+
        DEBUG(3,("Linux kernel oplocks enabled\n"));
 
        return &koplocks;