Current RSS on linux and android too?

Current RSS on linux and android too?

BUG=skia:

Committed: https://skia.googlesource.com/skia/+/eec84e324ee47f19b7e9c22d3454622d7a21da2e

[mtklein, 2015-03-16 17:46:01]

The CQ bit was checked by mtklein@google.com

[commit-bot: I haz the power, 2015-03-16 17:46:14]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1009313003/20001

[commit-bot: I haz the power, 2015-03-16 17:46:14]

Note for Reviewers:
The CQ is waiting for an approval.
If you believe that the CL is not ready yet, or if you would like to L-G-T-M
with comments then please uncheck the CQ checkbox.

Waiting for LGTM from valid reviewer(s) till 2015-03-16 23:46 UTC

[mtklein, 2015-03-16 17:46:42]

The CQ bit was unchecked by mtklein@google.com

[mtklein, 2015-03-16 18:05:16]

The CQ bit was checked by mtklein@google.com

[commit-bot: I haz the power, 2015-03-16 18:05:27]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1009313003/80001

[commit-bot: I haz the power, 2015-03-16 18:05:28]

Note for Reviewers:
The CQ is waiting for an approval.
If you believe that the CL is not ready yet, or if you would like to L-G-T-M
with comments then please uncheck the CQ checkbox.

Waiting for LGTM from valid reviewer(s) till 2015-03-17 00:05 UTC

[commit-bot: I haz the power, 2015-03-16 18:09:14]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2015-03-16 18:09:15]

Try jobs failed on following builders:
  Test-Ubuntu13.10-GCE-NoGPU-x86_64-Debug-Trybot on client.skia (JOB_FAILED,
http://build.chromium.org/p/client.skia/builders/Test-Ubuntu13.10-GCE-NoGPU-x...)
  Test-Ubuntu13.10-GCE-NoGPU-x86_64-Release-Shared-Trybot on client.skia
(JOB_FAILED,
http://build.chromium.org/p/client.skia/builders/Test-Ubuntu13.10-GCE-NoGPU-x...)

[mtklein, 2015-03-16 18:39:23]

mtklein@google.com changed reviewers:
+ halcanary@google.com

[mtklein, 2015-03-16 18:39:23]

Will SkData::NewFromFileName not work with "/proc/self/statm" ?

[hal.canary, 2015-03-16 18:50:22]

On 2015/03/16 18:39:23, mtklein wrote:
> Will SkData::NewFromFileName not work with "/proc/self/statm" ?

it can't be mmaped, apparently.

    int sk_tools::getCurrResidentSetSizeMB() {
        SkFILEStream statm("/proc/self/statm");
        SkASSERT(statm.isValid());
        // statm contains: program-size rss shared text lib data
        // dirty, all in page counts.
        char buffer[1024];
        size_t read = statm.read(buffer, sizeof(buffer) - 1);
        SkASSERT(read < sizeof(buffer));
        buffer[read] = '\0';
        long rssPages;
        SkDEBUGCODE(int rc = ) sscanf(buffer, "%*d %ld", &rssPages);
        SkASSERT(rc == 1);
        long pageSize = sysconf(_SC_PAGESIZE);
        return SkToInt(((int64_t)rssPages * pageSize) / (1024 * 1024));
    }

[mtklein, 2015-03-17 16:57:26]

Okay, latest patch is working on my desktop and N7.  Please take another look?

[mtklein, 2015-03-17 16:57:36]

The CQ bit was checked by mtklein@google.com

[commit-bot: I haz the power, 2015-03-17 16:57:49]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1009313003/100001

[commit-bot: I haz the power, 2015-03-17 16:57:50]

Note for Reviewers:
The CQ is waiting for an approval.
If you believe that the CL is not ready yet, or if you would like to L-G-T-M
with comments then please uncheck the CQ checkbox.

Waiting for LGTM from valid reviewer(s) till 2015-03-17 22:57 UTC

[mtklein, 2015-03-17 17:00:11]

The CQ bit was checked by mtklein@google.com

[commit-bot: I haz the power, 2015-03-17 17:00:21]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1009313003/120001

[commit-bot: I haz the power, 2015-03-17 17:00:23]

Note for Reviewers:
The CQ is waiting for an approval.
If you believe that the CL is not ready yet, or if you would like to L-G-T-M
with comments then please uncheck the CQ checkbox.

Waiting for LGTM from valid reviewer(s) till 2015-03-17 23:00 UTC

[hal.canary, 2015-03-17 17:00:57]

LGTM

[commit-bot: I haz the power, 2015-03-17 17:03:18]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2015-03-17 17:03:19]

Try jobs failed on following builders:
  Build-Ubuntu13.10-GCC4.8-x86_64-Release-Trybot on client.skia.compile
(JOB_FAILED,
http://build.chromium.org/p/client.skia.compile/builders/Build-Ubuntu13.10-GC...)

[mtklein, 2015-03-17 17:06:28]

The CQ bit was checked by mtklein@google.com

[mtklein, 2015-03-17 17:06:29]

The patchset sent to the CQ was uploaded after l-g-t-m from halcanary@google.com
Link to the patchset: https://codereview.chromium.org/1009313003/#ps140001
(title: "fscanf return value")

[commit-bot: I haz the power, 2015-03-17 17:06:38]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1009313003/140001

[mtklein, 2015-03-17 17:08:15]

The CQ bit was checked by mtklein@google.com

[mtklein, 2015-03-17 17:08:16]

The patchset sent to the CQ was uploaded after l-g-t-m from halcanary@google.com
Link to the patchset: https://codereview.chromium.org/1009313003/#ps160001
(title: "initialize")

[commit-bot: I haz the power, 2015-03-17 17:09:09]

Try jobs failed on following builders:
  Build-Ubuntu13.10-Clang-x86_64-Debug-Trybot on client.skia.compile
(JOB_FAILED,
http://build.chromium.org/p/client.skia.compile/builders/Build-Ubuntu13.10-Cl...)

[commit-bot: I haz the power, 2015-03-17 17:09:18]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1009313003/160001

[commit-bot: I haz the power, 2015-03-17 17:24:52]

Committed patchset #9 (id:160001) as
https://skia.googlesource.com/skia/+/eec84e324ee47f19b7e9c22d3454622d7a21da2e