[PATCH perf/core 13/13] perf: Fix dso__load_sym to put dso

Fix dso__load_sym to put dso because dsos__add already got it. Refcnt debugger explain the problem: [0] Unreclaimed dso: 0x19dd200 Refcount +1 => 1 at ./perf(dso__new+0x1ff) [0x4a62df] ./perf(dso__load_sym+0xe89) [0x503509] ./perf(dso__load_vmlinux+0xbf)

[PATCH perf/core 13/13] perf: Fix dso__load_sym to put dso

Fix dso__load_sym to put dso because dsos__add already got it. Refcnt debugger explain the problem: [0] Unreclaimed dso: 0x19dd200 Refcount +1 => 1 at ./perf(dso__new+0x1ff) [0x4a62df] ./perf(dso__load_sym+0xe89) [0x503509] ./perf(dso__load_vmlinux+0xbf)