Merge branch 'timers-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...

[pandora-kernel.git] / kernel / trace / kmemtrace.c

diff --git a/kernel/trace/kmemtrace.c b/kernel/trace/kmemtrace.c
index a91da69..bbfc1bb 100644 (file)
--- a/kernel/trace/kmemtrace.c
+++ b/kernel/trace/kmemtrace.c
@@ -95,7 +95,8 @@ static inline void kmemtrace_free(enum kmemtrace_type_id type_id,
        trace_wake_up();
 }
 
-static void kmemtrace_kmalloc(unsigned long call_site,
+static void kmemtrace_kmalloc(void *ignore,
+                             unsigned long call_site,
                              const void *ptr,
                              size_t bytes_req,
                              size_t bytes_alloc,
@@ -105,7 +106,8 @@ static void kmemtrace_kmalloc(unsigned long call_site,
                        bytes_req, bytes_alloc, gfp_flags, -1);
 }
 
-static void kmemtrace_kmem_cache_alloc(unsigned long call_site,
+static void kmemtrace_kmem_cache_alloc(void *ignore,
+                                      unsigned long call_site,
                                       const void *ptr,
                                       size_t bytes_req,
                                       size_t bytes_alloc,
@@ -115,7 +117,8 @@ static void kmemtrace_kmem_cache_alloc(unsigned long call_site,
                        bytes_req, bytes_alloc, gfp_flags, -1);
 }
 
-static void kmemtrace_kmalloc_node(unsigned long call_site,
+static void kmemtrace_kmalloc_node(void *ignore,
+                                  unsigned long call_site,
                                   const void *ptr,
                                   size_t bytes_req,
                                   size_t bytes_alloc,
@@ -126,7 +129,8 @@ static void kmemtrace_kmalloc_node(unsigned long call_site,
                        bytes_req, bytes_alloc, gfp_flags, node);
 }
 
-static void kmemtrace_kmem_cache_alloc_node(unsigned long call_site,
+static void kmemtrace_kmem_cache_alloc_node(void *ignore,
+                                           unsigned long call_site,
                                            const void *ptr,
                                            size_t bytes_req,
                                            size_t bytes_alloc,
@@ -137,12 +141,14 @@ static void kmemtrace_kmem_cache_alloc_node(unsigned long call_site,
                        bytes_req, bytes_alloc, gfp_flags, node);
 }
 
-static void kmemtrace_kfree(unsigned long call_site, const void *ptr)
+static void
+kmemtrace_kfree(void *ignore, unsigned long call_site, const void *ptr)
 {
        kmemtrace_free(KMEMTRACE_TYPE_KMALLOC, call_site, ptr);
 }
 
-static void kmemtrace_kmem_cache_free(unsigned long call_site, const void *ptr)
+static void kmemtrace_kmem_cache_free(void *ignore,
+                                     unsigned long call_site, const void *ptr)
 {
        kmemtrace_free(KMEMTRACE_TYPE_CACHE, call_site, ptr);
 }
@@ -151,34 +157,34 @@ static int kmemtrace_start_probes(void)
 {
        int err;
 
-       err = register_trace_kmalloc(kmemtrace_kmalloc);
+       err = register_trace_kmalloc(kmemtrace_kmalloc, NULL);
        if (err)
                return err;
-       err = register_trace_kmem_cache_alloc(kmemtrace_kmem_cache_alloc);
+       err = register_trace_kmem_cache_alloc(kmemtrace_kmem_cache_alloc, NULL);
        if (err)
                return err;
-       err = register_trace_kmalloc_node(kmemtrace_kmalloc_node);
+       err = register_trace_kmalloc_node(kmemtrace_kmalloc_node, NULL);
        if (err)
                return err;
-       err = register_trace_kmem_cache_alloc_node(kmemtrace_kmem_cache_alloc_node);
+       err = register_trace_kmem_cache_alloc_node(kmemtrace_kmem_cache_alloc_node, NULL);
        if (err)
                return err;
-       err = register_trace_kfree(kmemtrace_kfree);
+       err = register_trace_kfree(kmemtrace_kfree, NULL);
        if (err)
                return err;
-       err = register_trace_kmem_cache_free(kmemtrace_kmem_cache_free);
+       err = register_trace_kmem_cache_free(kmemtrace_kmem_cache_free, NULL);
 
        return err;
 }
 
 static void kmemtrace_stop_probes(void)
 {
-       unregister_trace_kmalloc(kmemtrace_kmalloc);
-       unregister_trace_kmem_cache_alloc(kmemtrace_kmem_cache_alloc);
-       unregister_trace_kmalloc_node(kmemtrace_kmalloc_node);
-       unregister_trace_kmem_cache_alloc_node(kmemtrace_kmem_cache_alloc_node);
-       unregister_trace_kfree(kmemtrace_kfree);
-       unregister_trace_kmem_cache_free(kmemtrace_kmem_cache_free);
+       unregister_trace_kmalloc(kmemtrace_kmalloc, NULL);
+       unregister_trace_kmem_cache_alloc(kmemtrace_kmem_cache_alloc, NULL);
+       unregister_trace_kmalloc_node(kmemtrace_kmalloc_node, NULL);
+       unregister_trace_kmem_cache_alloc_node(kmemtrace_kmem_cache_alloc_node, NULL);
+       unregister_trace_kfree(kmemtrace_kfree, NULL);
+       unregister_trace_kmem_cache_free(kmemtrace_kmem_cache_free, NULL);
 }
 
 static int kmem_trace_init(struct trace_array *tr)
@@ -237,7 +243,8 @@ struct kmemtrace_user_event_alloc {
 };
 
 static enum print_line_t
-kmemtrace_print_alloc(struct trace_iterator *iter, int flags)
+kmemtrace_print_alloc(struct trace_iterator *iter, int flags,
+                     struct trace_event *event)
 {
        struct trace_seq *s = &iter->seq;
        struct kmemtrace_alloc_entry *entry;
@@ -257,7 +264,8 @@ kmemtrace_print_alloc(struct trace_iterator *iter, int flags)
 }
 
 static enum print_line_t
-kmemtrace_print_free(struct trace_iterator *iter, int flags)
+kmemtrace_print_free(struct trace_iterator *iter, int flags,
+                    struct trace_event *event)
 {
        struct trace_seq *s = &iter->seq;
        struct kmemtrace_free_entry *entry;
@@ -275,7 +283,8 @@ kmemtrace_print_free(struct trace_iterator *iter, int flags)
 }
 
 static enum print_line_t
-kmemtrace_print_alloc_user(struct trace_iterator *iter, int flags)
+kmemtrace_print_alloc_user(struct trace_iterator *iter, int flags,
+                          struct trace_event *event)
 {
        struct trace_seq *s = &iter->seq;
        struct kmemtrace_alloc_entry *entry;
@@ -309,7 +318,8 @@ kmemtrace_print_alloc_user(struct trace_iterator *iter, int flags)
 }
 
 static enum print_line_t
-kmemtrace_print_free_user(struct trace_iterator *iter, int flags)
+kmemtrace_print_free_user(struct trace_iterator *iter, int flags,
+                         struct trace_event *event)
 {
        struct trace_seq *s = &iter->seq;
        struct kmemtrace_free_entry *entry;
@@ -463,18 +473,26 @@ static enum print_line_t kmemtrace_print_line(struct trace_iterator *iter)
        }
 }
 
-static struct trace_event kmem_trace_alloc = {
-       .type                   = TRACE_KMEM_ALLOC,
+static struct trace_event_functions kmem_trace_alloc_funcs = {
        .trace                  = kmemtrace_print_alloc,
        .binary                 = kmemtrace_print_alloc_user,
 };
 
-static struct trace_event kmem_trace_free = {
-       .type                   = TRACE_KMEM_FREE,
+static struct trace_event kmem_trace_alloc = {
+       .type                   = TRACE_KMEM_ALLOC,
+       .funcs                  = &kmem_trace_alloc_funcs,
+};
+
+static struct trace_event_functions kmem_trace_free_funcs = {
        .trace                  = kmemtrace_print_free,
        .binary                 = kmemtrace_print_free_user,
 };
 
+static struct trace_event kmem_trace_free = {
+       .type                   = TRACE_KMEM_FREE,
+       .funcs                  = &kmem_trace_free_funcs,
+};
+
 static struct tracer kmem_tracer __read_mostly = {
        .name                   = "kmemtrace",
        .init                   = kmem_trace_init,