Commit-ID: 8db24c70ab43a4dd38c39b0b0cb4d4874257de55 Gitweb: http://git.kernel.org/tip/8db24c70ab43a4dd38c39b0b0cb4d4874257de55 Author: Cody P Schafer <c...@linux.vnet.ibm.com> AuthorDate: Fri, 10 Aug 2012 15:22:49 -0700 Committer: Arnaldo Carvalho de Melo <a...@redhat.com> CommitDate: Mon, 13 Aug 2012 12:54:06 -0300
perf symbols: Only un-prelink non-zero symbols Prelink only adjusts the addresses of non-zero symbols. Do the same when we reverse the adjustments. Signed-off-by: Cody P Schafer <c...@linux.vnet.ibm.com> Cc: David Hansen <d...@linux.vnet.ibm.com> Cc: Ingo Molnar <mi...@redhat.com> Cc: Matt Hellsley <matth...@us.ibm.com> Cc: Namhyung Kim <namhy...@kernel.org> Cc: Paul Mackerras <pau...@samba.org> Cc: Peter Zijlstra <a.p.zijls...@chello.nl> Cc: Sukadev Bhattiprolu <suka...@linux.vnet.ibm.com> Link: http://lkml.kernel.org/r/1344637382-22789-4-git-send-email-c...@linux.vnet.ibm.com Signed-off-by: Arnaldo Carvalho de Melo <a...@redhat.com> --- tools/perf/util/symbol-elf.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/tools/perf/util/symbol-elf.c b/tools/perf/util/symbol-elf.c index 9ca89f8..e037609 100644 --- a/tools/perf/util/symbol-elf.c +++ b/tools/perf/util/symbol-elf.c @@ -717,7 +717,7 @@ int dso__load_sym(struct dso *dso, struct map *map, const char *name, int fd, goto new_symbol; } - if (curr_dso->adjust_symbols) { + if (curr_dso->adjust_symbols && sym.st_value) { pr_debug4("%s: adjusting symbol: st_value: %#" PRIx64 " " "sh_addr: %#" PRIx64 " sh_offset: %#" PRIx64 "\n", __func__, (u64)sym.st_value, (u64)shdr.sh_addr, -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
