121 lines
4.6 KiB
Diff
121 lines
4.6 KiB
Diff
From fb70b977c3ae7d5327621892650f7f42a0c4addd Mon Sep 17 00:00:00 2001
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From: Christian Hergert <chergert@redhat.com>
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Date: Thu, 10 Oct 2024 17:03:30 -0700
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Subject: [PATCH 06/33] libsysprof: add setup hooks for symbolizers
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This gives the symbolizer access to the loader so we can propagate tasks
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back to it.
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---
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src/libsysprof/sysprof-multi-symbolizer.c | 22 +++++++++++++++++++++
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src/libsysprof/sysprof-symbolizer-private.h | 6 +++++-
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src/libsysprof/sysprof-symbolizer.c | 11 +++++++++++
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3 files changed, 38 insertions(+), 1 deletion(-)
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diff --git a/src/libsysprof/sysprof-multi-symbolizer.c b/src/libsysprof/sysprof-multi-symbolizer.c
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index 483cdde5..e1ad90b0 100644
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--- a/src/libsysprof/sysprof-multi-symbolizer.c
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+++ b/src/libsysprof/sysprof-multi-symbolizer.c
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@@ -27,6 +27,7 @@ struct _SysprofMultiSymbolizer
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{
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SysprofSymbolizer parent_instance;
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GPtrArray *symbolizers;
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+ guint frozen : 1;
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};
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struct _SysprofMultiSymbolizerClass
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@@ -138,6 +139,25 @@ sysprof_multi_symbolizer_symbolize (SysprofSymbolizer *symbolizer,
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return NULL;
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}
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+static void
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+sysprof_multi_symbolizer_setup (SysprofSymbolizer *symbolizer,
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+ SysprofDocumentLoader *loader)
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+{
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+ SysprofMultiSymbolizer *self = (SysprofMultiSymbolizer *)symbolizer;
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+
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+ g_assert (SYSPROF_IS_MULTI_SYMBOLIZER (self));
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+ g_assert (SYSPROF_IS_DOCUMENT_LOADER (loader));
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+
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+ self->frozen = TRUE;
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+
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+ for (guint i = 0; i < self->symbolizers->len; i++)
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+ {
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+ SysprofSymbolizer *child = g_ptr_array_index (self->symbolizers, i);
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+
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+ _sysprof_symbolizer_setup (child, loader);
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+ }
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+}
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+
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static void
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sysprof_multi_symbolizer_finalize (GObject *object)
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{
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@@ -159,6 +179,7 @@ sysprof_multi_symbolizer_class_init (SysprofMultiSymbolizerClass *klass)
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symbolizer_class->prepare_async = sysprof_multi_symbolizer_prepare_async;
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symbolizer_class->prepare_finish = sysprof_multi_symbolizer_prepare_finish;
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symbolizer_class->symbolize = sysprof_multi_symbolizer_symbolize;
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+ symbolizer_class->setup = sysprof_multi_symbolizer_setup;
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}
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static void
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@@ -188,6 +209,7 @@ sysprof_multi_symbolizer_take (SysprofMultiSymbolizer *self,
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g_return_if_fail (SYSPROF_IS_MULTI_SYMBOLIZER (self));
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g_return_if_fail (SYSPROF_IS_SYMBOLIZER (symbolizer));
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g_return_if_fail ((gpointer)self != (gpointer)symbolizer);
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+ g_return_if_fail (self->frozen == FALSE);
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g_ptr_array_add (self->symbolizers, symbolizer);
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}
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diff --git a/src/libsysprof/sysprof-symbolizer-private.h b/src/libsysprof/sysprof-symbolizer-private.h
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index dd917e44..3d68c52b 100644
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--- a/src/libsysprof/sysprof-symbolizer-private.h
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+++ b/src/libsysprof/sysprof-symbolizer-private.h
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@@ -22,6 +22,7 @@
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#include "sysprof-address-layout-private.h"
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#include "sysprof-document.h"
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+#include "sysprof-document-loader.h"
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#include "sysprof-mount-namespace-private.h"
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#include "sysprof-process-info-private.h"
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#include "sysprof-strings-private.h"
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@@ -41,6 +42,8 @@ struct _SysprofSymbolizerClass
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{
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GObjectClass parent_class;
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+ void (*setup) (SysprofSymbolizer *self,
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+ SysprofDocumentLoader *loader);
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void (*prepare_async) (SysprofSymbolizer *self,
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SysprofDocument *document,
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GCancellable *cancellable,
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@@ -56,7 +59,8 @@ struct _SysprofSymbolizerClass
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SysprofAddress address);
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};
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-
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+void _sysprof_symbolizer_setup (SysprofSymbolizer *self,
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+ SysprofDocumentLoader *loader);
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void _sysprof_symbolizer_prepare_async (SysprofSymbolizer *self,
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SysprofDocument *document,
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GCancellable *cancellable,
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diff --git a/src/libsysprof/sysprof-symbolizer.c b/src/libsysprof/sysprof-symbolizer.c
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index 9ad17ca2..47d6021a 100644
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--- a/src/libsysprof/sysprof-symbolizer.c
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+++ b/src/libsysprof/sysprof-symbolizer.c
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@@ -99,3 +99,14 @@ _sysprof_symbolizer_symbolize (SysprofSymbolizer *self,
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{
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return SYSPROF_SYMBOLIZER_GET_CLASS (self)->symbolize (self, strings, process_info, context, address);
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}
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+
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+void
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+_sysprof_symbolizer_setup (SysprofSymbolizer *self,
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+ SysprofDocumentLoader *loader)
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+{
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+ g_return_if_fail (SYSPROF_IS_SYMBOLIZER (self));
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+ g_return_if_fail (SYSPROF_IS_DOCUMENT_LOADER (loader));
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+
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+ if (SYSPROF_SYMBOLIZER_GET_CLASS (self)->setup)
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+ SYSPROF_SYMBOLIZER_GET_CLASS (self)->setup (self, loader);
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+}
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--
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2.45.2
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