[PATCH v3 16/26] kallsyms: Annotate static information into meminspect
Mukesh Ojha <[email protected]>
| Newsgroups | org.kernel.vger.linux-remoteproc,org.kernel.vger.linux-arch,org.kernel.vger.linux-arm-msm,org.kernel.vger.linux-devicetree,org.kernel.vger.linux-doc,org.kernel.vger.linux-kernel,org.kernel.vger.workflows,org.kvack.linux-mm |
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| Message-ID | <[email protected]> |
From: Eugen Hristev <[email protected]> Annotate vital static information into meminspect: - kallsyms_num_syms - kallsyms_offsets - kallsyms_names - kallsyms_token_table - kallsyms_token_index - kallsyms_markers - kallsyms_seqs_of_names Information on these variables is stored in a dedicated meminspect section. Signed-off-by: Eugen Hristev <[email protected]> Signed-off-by: Mukesh Ojha <[email protected]> --- kernel/kallsyms.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/kernel/kallsyms.c b/kernel/kallsyms.c index aec2f06858af..e71c085ec837 100644 --- a/kernel/kallsyms.c +++ b/kernel/kallsyms.c @@ -31,9 +31,18 @@ #include <linux/kernel.h> #include <linux/bsearch.h> #include <linux/btf_ids.h> +#include <linux/meminspect.h> #include "kallsyms_internal.h" +MEMINSPECT_SIMPLE_ENTRY(kallsyms_num_syms); +MEMINSPECT_AREA_ENTRY(kallsyms_offsets, sizeof(void *)); +MEMINSPECT_AREA_ENTRY(kallsyms_names, sizeof(void *)); +MEMINSPECT_AREA_ENTRY(kallsyms_token_table, sizeof(void *)); +MEMINSPECT_AREA_ENTRY(kallsyms_token_index, sizeof(void *)); +MEMINSPECT_AREA_ENTRY(kallsyms_markers, sizeof(void *)); +MEMINSPECT_AREA_ENTRY(kallsyms_seqs_of_names, sizeof(void *)); + /* * Expand a compressed symbol data into the resulting uncompressed string, * if uncompressed string is too long (>= maxlen), it will be truncated, -- 2.53.0