Messages in this thread Patch in this message | | | From | Arnaldo Carvalho de Melo <> | Subject | [PATCH 2/2] perf symbols: Use the right variable to check for kallsyms in the cache | Date | Fri, 22 Jan 2010 14:35:02 -0200 |
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From: Arnaldo Carvalho de Melo <acme@redhat.com>
Probably this wasn't noticed when testing this on my parisc machine because I must have copied manually to its cache the vmlinux file used in the x86_64 machine, now that I tried looking on a x86-32 machine with a fresh cache, kernel symbols weren't being resolved even with the right kallsyms copy on its cache, duh.
Cc: Frédéric Weisbecker <fweisbec@gmail.com> Cc: Mike Galbraith <efault@gmx.de> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Paul Mackerras <paulus@samba.org> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> --- tools/perf/util/symbol.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/tools/perf/util/symbol.c b/tools/perf/util/symbol.c index 1270cf8..f1f609d 100644 --- a/tools/perf/util/symbol.c +++ b/tools/perf/util/symbol.c @@ -1650,12 +1650,12 @@ static int dso__load_kernel_sym(struct dso *self, struct map *map, getenv("HOME"), sbuild_id) == -1) return -1; + kallsyms_filename = kallsyms_allocated_filename; + if (access(kallsyms_filename, F_OK)) { free(kallsyms_allocated_filename); return -1; } - - kallsyms_filename = kallsyms_allocated_filename; } else { /* * Last resort, if we don't have a build-id and couldn't find -- 1.6.2.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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