implement syscall mask getter

[lttng-modules.git] / lttng-events.h

diff --git a/lttng-events.h b/lttng-events.h
index 92a61789af6a15e320147ebd37683759e59dc53c..a537673ab605b92cad3ce00c0747800a516d00b4 100644 (file)
--- a/lttng-events.h
+++ b/lttng-events.h
@@ -405,6 +405,8 @@ int lttng_syscall_filter_enable(struct lttng_channel *chan,
                const char *name);
 int lttng_syscall_filter_disable(struct lttng_channel *chan,
                const char *name);
+long lttng_channel_syscall_mask(struct lttng_channel *channel,
+               struct lttng_kernel_syscall_mask __user *usyscall_mask);
 #else
 static inline int lttng_syscalls_register(struct lttng_channel *chan, void *filter)
 {
@@ -416,17 +418,26 @@ static inline int lttng_syscalls_unregister(struct lttng_channel *chan)
        return 0;
 }
 
+static
 int lttng_syscall_filter_enable(struct lttng_channel *chan,
                const char *name)
 {
        return -ENOSYS;
 }
 
+static
 int lttng_syscall_filter_disable(struct lttng_channel *chan,
                const char *name)
 {
        return -ENOSYS;
 }
+
+static
+long lttng_channel_syscall_mask(struct lttng_channel *channel,
+               struct lttng_kernel_syscall_mask __user *usyscall_mask)
+{
+       return -ENOSYS;
+}
 #endif
 
 struct lttng_ctx_field *lttng_append_context(struct lttng_ctx **ctx);