[RFC -mm 4/6] sysv ipc: re-enable msgmnb automatic recomputing ifset to negative

[Solofo.Ramangalahy]

From: Solofo Ramangalahy <Solofo.Ramangalahy@xxxxxxxx>

When a negative value is put in /proc/sys/kernel/msgmnb 
automatic recomputing is re-enabled.

Signed-off-by: Solofo Ramangalahy <Solofo.Ramangalahy@xxxxxxxx>

---
 ipc/ipc_sysctl.c |    1 +
 1 file changed, 1 insertion(+)

Index: b/ipc/ipc_sysctl.c
===================================================================
--- a/ipc/ipc_sysctl.c
+++ b/ipc/ipc_sysctl.c
@@ -42,6 +42,7 @@ static void tunable_set_callback(int val
 		 * Re-enable automatic recomputing only if not already
 		 * enabled.
 		 */
+		recompute_msgmnb(current->nsproxy->ipc_ns);
 		recompute_msgmni(current->nsproxy->ipc_ns);
 		cond_register_ipcns_notifier(current->nsproxy->ipc_ns);
 	}

-- 
Solofo Ramangalahy
Bull SA.
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/