Refactoring: context callbacks

[lttng-modules.git] / src / lttng-context-cgroup-ns.c

diff --git a/src/lttng-context-cgroup-ns.c b/src/lttng-context-cgroup-ns.c
index f34e9cf6508ada2315d4867c00afcf90b0f547de..0bc345c5f9c9d3c2d1ef58b7dd898260434450c8 100644 (file)
--- a/src/lttng-context-cgroup-ns.c
+++ b/src/lttng-context-cgroup-ns.c
@@ -25,7 +25,7 @@
         LTTNG_UBUNTU_KERNEL_RANGE(4,4,0,0, 4,5,0,0))
 
 static
-size_t cgroup_ns_get_size(size_t offset)
+size_t cgroup_ns_get_size(void *priv, struct lttng_probe_ctx *probe_ctx, size_t offset)
 {
        size_t size = 0;
 
@@ -35,7 +35,7 @@ size_t cgroup_ns_get_size(size_t offset)
 }
 
 static
-void cgroup_ns_record(struct lttng_kernel_ctx_field *field,
+void cgroup_ns_record(void *priv, struct lttng_probe_ctx *probe_ctx,
                 struct lib_ring_buffer_ctx *ctx,
                 struct lttng_channel *chan)
 {
@@ -56,9 +56,9 @@ void cgroup_ns_record(struct lttng_kernel_ctx_field *field,
 }
 
 static
-void cgroup_ns_get_value(struct lttng_kernel_ctx_field *field,
+void cgroup_ns_get_value(void *priv,
                struct lttng_probe_ctx *lttng_probe_ctx,
-               union lttng_ctx_value *value)
+               struct lttng_ctx_value *value)
 {
        unsigned int cgroup_ns_inum = 0;
 
@@ -72,7 +72,7 @@ void cgroup_ns_get_value(struct lttng_kernel_ctx_field *field,
        if (current->nsproxy)
                cgroup_ns_inum = current->nsproxy->cgroup_ns->lttng_ns_inum;
 
-       value->s64 = cgroup_ns_inum;
+       value->u.s64 = cgroup_ns_inum;
 }
 
 static const struct lttng_kernel_ctx_field *ctx_field = lttng_kernel_static_ctx_field(
@@ -80,7 +80,6 @@ static const struct lttng_kernel_ctx_field *ctx_field = lttng_kernel_static_ctx_
                lttng_kernel_static_type_integer_from_type(unsigned int, __BYTE_ORDER, 10),
                false, false, false),
        cgroup_ns_get_size,
-       NULL,
        cgroup_ns_record,
        cgroup_ns_get_value,
        NULL, NULL);