Re: [PATCH 01/42] perf tools: Support to read compressed module from build-id cache

2015-02-02 Thread Namhyung Kim
On Fri, Jan 30, 2015 at 11:32 PM, Jiri Olsa wrote: > On Thu, Jan 29, 2015 at 05:06:42PM +0900, Namhyung Kim wrote: >> The commit c00c48fc6e6e ("perf symbols: Preparation for compressed >> kernel module support") added support for compressed kernel modules >> but it only supports system path DSOs.

Re: [PATCH 01/42] perf tools: Support to read compressed module from build-id cache

2015-01-30 Thread Jiri Olsa
On Thu, Jan 29, 2015 at 05:06:42PM +0900, Namhyung Kim wrote: > The commit c00c48fc6e6e ("perf symbols: Preparation for compressed > kernel module support") added support for compressed kernel modules > but it only supports system path DSOs. When a dso is read from > build-id cache, its filename d

[PATCH 01/42] perf tools: Support to read compressed module from build-id cache

2015-01-29 Thread Namhyung Kim
The commit c00c48fc6e6e ("perf symbols: Preparation for compressed kernel module support") added support for compressed kernel modules but it only supports system path DSOs. When a dso is read from build-id cache, its filename doesn't end with ".gz" but has build-id. In this case, we should fallba