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| author | Mark Wielaard <mjw@redhat.com> | 2009-04-14 19:54:38 +0200 |
|---|---|---|
| committer | Mark Wielaard <mjw@redhat.com> | 2009-04-14 19:54:38 +0200 |
| commit | 4787e8398f4d0376f31cffc0771b71f5bbdd9d52 (patch) | |
| tree | 9ee188ed6dbf35e5315af259851d60e076b38cf9 /runtime/sym.c | |
| parent | 60ad8ebae62f472a9f089f51053a2d0d66c67a95 (diff) | |
| download | systemtap-steved-4787e8398f4d0376f31cffc0771b71f5bbdd9d52.tar.gz systemtap-steved-4787e8398f4d0376f31cffc0771b71f5bbdd9d52.tar.xz systemtap-steved-4787e8398f4d0376f31cffc0771b71f5bbdd9d52.zip | |
Only set sec in _stp_mod_sec_lookup when not NULL.
* runtime/sym.c (_stp_mod_sec_lookup): Only set sec when not NULL.
Diffstat (limited to 'runtime/sym.c')
| -rw-r--r-- | runtime/sym.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/runtime/sym.c b/runtime/sym.c index a2cdd0ff..fc9b2e80 100644 --- a/runtime/sym.c +++ b/runtime/sym.c @@ -150,7 +150,8 @@ static struct _stp_module *_stp_mod_sec_lookup(unsigned long addr, if (user != NULL) { m = (struct _stp_module *)user; - *sec = &m->sections[0]; // XXX check actual section and relocate + if (sec) + *sec = &m->sections[0]; // XXX check actual section and relocate dbug_sym(1, "found section %s in module %s at 0x%lx\n", m->sections[0].name, m->name, vm_start); if (strcmp(".dynamic", m->sections[0].name) == 0) |