The branch, master has been updated
via c97698e762b1ea8d7133f04ae822225676a6f135 (commit)
from 38995d7cbb0c3143eb1fea0215863321349c7bbe (commit)
http://gitweb.samba.org/?p=samba.git;a=shortlog;h=master
- Log -----------------------------------------------------------------
commit c97698e762b1ea8d7133f04ae822225676a6f135
Author: Jeremy Allison <[email protected]>
Date: Thu Sep 3 07:38:21 2009 -0700
Another part of the fix for bug 6651 - smbd SIGSEGV when breaking oplocks.
SA_INFO_QUEUE_COUNT *MUST* be a power of 2, in order for the ring buffer
wrap to work correctly at the 32 bit boundary. Thanks to Petr
Vandrovec <[email protected]> for this.
-----------------------------------------------------------------------
Summary of changes:
lib/tevent/tevent_signal.c | 8 ++++++--
1 files changed, 6 insertions(+), 2 deletions(-)
Changeset truncated at 500 lines:
diff --git a/lib/tevent/tevent_signal.c b/lib/tevent/tevent_signal.c
index b329f8c..ef9c0cf 100644
--- a/lib/tevent/tevent_signal.c
+++ b/lib/tevent/tevent_signal.c
@@ -32,8 +32,12 @@
#define NUM_SIGNALS 64
-/* maximum number of SA_SIGINFO signals to hold in the queue */
-#define SA_INFO_QUEUE_COUNT 100
+/* maximum number of SA_SIGINFO signals to hold in the queue.
+ NB. This *MUST* be a power of 2, in order for the ring buffer
+ wrap to work correctly. Thanks to Petr Vandrovec <[email protected]>
+ for this. */
+
+#define SA_INFO_QUEUE_COUNT 64
struct sigcounter {
uint32_t count;
--
Samba Shared Repository
