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| author | Jiri Kosina <jkosina@suse.cz> | 2011-06-10 14:46:48 +0200 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2011-06-10 14:46:57 +0200 |
| commit | 5be5758c114b18260c6fd4c8373bf89e39b0fe82 (patch) | |
| tree | 54390f904df6ff11e570f764c444356cf2709fda /tools/perf/util/header.c | |
| parent | 71f66a6580c4e42df377bebbcca5c72661a40700 (diff) | |
| parent | 7f45e5cd1718ed769295033ca214032848a0097d (diff) | |
| download | olio-linux-3.10-5be5758c114b18260c6fd4c8373bf89e39b0fe82.tar.xz olio-linux-3.10-5be5758c114b18260c6fd4c8373bf89e39b0fe82.zip | |
Merge branch 'master' into for-next
Sync with Linus' tree to be able to apply patches against new
code I have in queue.
Diffstat (limited to 'tools/perf/util/header.c')
| -rw-r--r-- | tools/perf/util/header.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/tools/perf/util/header.c b/tools/perf/util/header.c index 0717bebc764..afb0849fe53 100644 --- a/tools/perf/util/header.c +++ b/tools/perf/util/header.c @@ -193,9 +193,13 @@ int build_id_cache__add_s(const char *sbuild_id, const char *debugdir, *linkname = malloc(size), *targetname; int len, err = -1; - if (is_kallsyms) + if (is_kallsyms) { + if (symbol_conf.kptr_restrict) { + pr_debug("Not caching a kptr_restrict'ed /proc/kallsyms\n"); + return 0; + } realname = (char *)name; - else + } else realname = realpath(name, NULL); if (realname == NULL || filename == NULL || linkname == NULL) |