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| author | sergeyv <sergeyv@google.com> | 2016-04-30 00:07:44 +0000 |
|---|---|---|
| committer | android-build-merger <android-build-merger@google.com> | 2016-04-30 00:07:44 +0000 |
| commit | 4a5736c08a31be67540e2da43f55eeb942c4ae64 (patch) | |
| tree | db236dc8e0af470d1309a374e8cec9e4a648039b /libcutils | |
| parent | 26ce1e1234d441dcb830986baed846ce75c72565 (diff) | |
| parent | d7dfadbd4c66a8b6f1f8e0be805c211b83e88c16 (diff) | |
| download | system_core-4a5736c08a31be67540e2da43f55eeb942c4ae64.tar.gz system_core-4a5736c08a31be67540e2da43f55eeb942c4ae64.tar.bz2 system_core-4a5736c08a31be67540e2da43f55eeb942c4ae64.zip | |
Merge "atrace: read package names from multiple sysprops" into nyc-dev
am: d7dfadbd4c
* commit 'd7dfadbd4c66a8b6f1f8e0be805c211b83e88c16':
atrace: read package names from multiple sysprops
Change-Id: I518cf650728c0d15a618ec8e40b26b2fe0385972
Diffstat (limited to 'libcutils')
| -rw-r--r-- | libcutils/trace-dev.c | 21 |
1 files changed, 7 insertions, 14 deletions
diff --git a/libcutils/trace-dev.c b/libcutils/trace-dev.c index 5df1c5a90..778e4f03b 100644 --- a/libcutils/trace-dev.c +++ b/libcutils/trace-dev.c @@ -66,24 +66,17 @@ void atrace_set_tracing_enabled(bool enabled) // values listed in the app_cmdlines property. static bool atrace_is_cmdline_match(const char* cmdline) { - char value[PROPERTY_VALUE_MAX]; - char* start = value; - - property_get("debug.atrace.app_cmdlines", value, ""); - - while (start != NULL) { - char* end = strchr(start, ','); + int count = property_get_int32("debug.atrace.app_number", 0); - if (end != NULL) { - *end = '\0'; - end++; - } + char buf[PROPERTY_KEY_MAX]; + char value[PROPERTY_VALUE_MAX]; - if (strcmp(cmdline, start) == 0) { + for (int i = 0; i < count; i++) { + snprintf(buf, sizeof(buf), "debug.atrace.app_%d", i); + property_get(buf, value, ""); + if (strcmp(value, cmdline) == 0) { return true; } - - start = end; } return false; |