Hi Chenggang, On Sun, 1 Sep 2013 23:29:43 +0800, Chenggang Qin wrote: > From: root <r...@core097011.sqa.cm4> > > In function filename__read_debuglink(), while the ELF file is opend and > mmapped > in elf_begin(), but if this file is considered to not be usable during the > following code, we will goto the close(fd) directly. The elf_end() is skipped. > So, the mmaped ELF file cannot be munmapped. The memory areas are mmapped is > exist during the life of perf. This is a memory leak. > This patch fixed this bug. > Thanks.
Reviewed-by: Namhyung Kim <namhy...@kernel.org> Thanks, Namhyung -- 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/
