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[PATCH] readelf: Always try to print some debug section information.
- From: Mark Wielaard <mjw at redhat dot com>
- To: elfutils-devel at lists dot fedorahosted dot org
- Date: Fri, 17 Apr 2015 22:30:44 +0200
- Subject: [PATCH] readelf: Always try to print some debug section information.
Even if we cannot create a proper Dwarf dbg we can still print the
information of various debug sections. All all debug print section
functions already check first they can access the appropriate data.
Signed-off-by: Mark Wielaard <mjw@redhat.com>
---
src/ChangeLog | 4 ++++
src/readelf.c | 2 --
2 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/src/ChangeLog b/src/ChangeLog
index 6985b58..e92f115 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,5 +1,9 @@
2015-03-17 Mark Wielaard <mjw@redhat.com>
+ * readelf.c (print_debug): Don't return, but always use dummy_dbg.
+
+2015-03-17 Mark Wielaard <mjw@redhat.com>
+
* readelf.c (print_gdb_index_section): Add overflow checking for
dataend checks.
diff --git a/src/readelf.c b/src/readelf.c
index b717757..7f84eda 100644
--- a/src/readelf.c
+++ b/src/readelf.c
@@ -8188,8 +8188,6 @@ print_debug (Dwfl_Module *dwflmod, Ebl *ebl, GElf_Ehdr *ehdr)
if ((print_debug_sections & ~section_exception) != 0)
error (0, 0, gettext ("cannot get debug context descriptor: %s"),
dwfl_errmsg (-1));
- if ((print_debug_sections & section_exception) == 0)
- return;
dbg = &dummy_dbg;
}
--
2.1.0