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| author | Paul Pluzhnikov <ppluzhnikov@google.com> | 2019-06-17 10:49:15 -0700 |
|---|---|---|
| committer | Paul Pluzhnikov <ppluzhnikov@google.com> | 2019-06-17 10:49:15 -0700 |
| commit | ba9777bef059df0926ad5dd6813d5785cb652ccf (patch) | |
| tree | 1f11f4d759abe53da5230a7c34345d1512fcc0f5 /gdb | |
| parent | 6e1c90b7f5d60aedc547dd84873d1c9291eefcdc (diff) | |
| download | gdb-ba9777bef059df0926ad5dd6813d5785cb652ccf.zip gdb-ba9777bef059df0926ad5dd6813d5785cb652ccf.tar.gz gdb-ba9777bef059df0926ad5dd6813d5785cb652ccf.tar.bz2 | |
PR gdb/24364: Don't call dtrace_process_dof with NULL dof.
Diffstat (limited to 'gdb')
| -rw-r--r-- | gdb/ChangeLog | 6 | ||||
| -rw-r--r-- | gdb/dtrace-probe.c | 9 |
2 files changed, 11 insertions, 4 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 51748a8..397a08f 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,9 @@ +2019-06-17 Paul Pluzhnikov <ppluzhnikov@google.com> + + PR gdb/24364 + * gdb/dtrace-probe.c (dtrace_static_probe_ops::get_probe): Don't + call dtrace_process_dof with NULL dof. + 2019-06-16 Tom de Vries <tdevries@suse.de> PR gdb/24445 diff --git a/gdb/dtrace-probe.c b/gdb/dtrace-probe.c index 5297378..2a2eae1 100644 --- a/gdb/dtrace-probe.c +++ b/gdb/dtrace-probe.c @@ -856,13 +856,14 @@ dtrace_static_probe_ops::get_probes /* Read the contents of the DOF section and then process it to extract the information of any probe defined into it. */ - if (!bfd_malloc_and_get_section (abfd, sect, &dof)) + if (bfd_malloc_and_get_section (abfd, sect, &dof) && dof != NULL) + dtrace_process_dof (sect, objfile, probesp, + (struct dtrace_dof_hdr *) dof); + else complaint (_("could not obtain the contents of" "section '%s' in objfile `%s'."), sect->name, abfd->filename); - - dtrace_process_dof (sect, objfile, probesp, - (struct dtrace_dof_hdr *) dof); + xfree (dof); } } |