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[73.78.62.130]) by smtp.googlemail.com with ESMTPSA id y16-20020a056602165000b007de9f92dc57sm2325105iow.16.2024.04.29.12.39.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 29 Apr 2024 12:39:38 -0700 (PDT) From: Jim Cromie To: jbaron@akamai.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, amd-gfx@lists.freedesktop.org, intel-gvt-dev@lists.freedesktop.org, intel-gfx@lists.freedesktop.org Cc: ukaszb@chromium.org, linux-doc@vger.kernel.org, daniel.vetter@ffwll.ch, tvrtko.ursulin@linux.intel.com, jani.nikula@intel.com, ville.syrjala@linux.intel.com, seanpaul@chromium.org, robdclark@gmail.com, groeck@google.com, yanivt@google.com, bleung@google.com, Jim Cromie Subject: [PATCH v8 29/35] dyndbg: add __counted_by annotations Date: Mon, 29 Apr 2024 13:39:15 -0600 Message-ID: <20240429193921.66648-10-jim.cromie@gmail.com> X-Mailer: git-send-email 2.44.0 In-Reply-To: <20240429193921.66648-1-jim.cromie@gmail.com> References: <20240429193921.66648-1-jim.cromie@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Mailman-Approved-At: Tue, 30 Apr 2024 07:26:58 +0000 X-BeenThere: amd-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussion list for AMD gfx List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: amd-gfx-bounces@lists.freedesktop.org Sender: "amd-gfx" Tell the compiler about our vectors (array,length), in 2 places: h: struct _ddebug_info, which keeps refs to the __dyndbg_* ELF/DATA sections, these are all vectors with a length. c: struct ddebug_table, which has sub-refs into _ddebug_info.* Signed-off-by: Jim Cromie --- include/linux/dynamic_debug.h | 6 +++--- lib/dynamic_debug.c | 6 +++--- 2 files changed, 6 insertions(+), 6 deletions(-) diff --git a/include/linux/dynamic_debug.h b/include/linux/dynamic_debug.h index 090fe9554db7..c54d2a4e1d48 100644 --- a/include/linux/dynamic_debug.h +++ b/include/linux/dynamic_debug.h @@ -146,9 +146,9 @@ struct ddebug_class_user { /* encapsulate linker provided built-in (or module) dyndbg data */ struct _ddebug_info { - struct _ddebug *descs; - struct ddebug_class_map *classes; - struct ddebug_class_user *class_users; + struct _ddebug *descs __counted_by(num_descs); + struct ddebug_class_map *classes __counted_by(num_classes); + struct ddebug_class_user *class_users __counted_by(num_class_users); unsigned int num_descs; unsigned int num_classes; unsigned int num_class_users; diff --git a/lib/dynamic_debug.c b/lib/dynamic_debug.c index 625838bd74aa..390a35508fb6 100644 --- a/lib/dynamic_debug.c +++ b/lib/dynamic_debug.c @@ -49,9 +49,9 @@ extern struct ddebug_class_user __stop___dyndbg_class_users[]; struct ddebug_table { struct list_head link; const char *mod_name; - struct _ddebug *ddebugs; - struct ddebug_class_map *classes; - struct ddebug_class_user *class_users; + struct _ddebug *ddebugs __counted_by(num_ddebugs); + struct ddebug_class_map *classes __counted_by(num_classes); + struct ddebug_class_user *class_users __counted_by(num_class_users); unsigned int num_ddebugs, num_classes, num_class_users; }; -- 2.44.0