diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2018-04-05 11:56:35 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-04-05 11:56:35 -0700 |
| commit | 672a9c106966f8d418478830975288b8096bb058 (patch) | |
| tree | e47259d8a96084affaab87b0104b56ac352dc0eb /tools | |
| parent | e8403b493fd5180e351ca67eb66406d95dadcd0b (diff) | |
| parent | 75a24b822d383489badd343cab4cb171d09f93ef (diff) | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
Pull trivial tree updates from Jiri Kosina.
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial:
kfifo: fix inaccurate comment
tools/thermal: tmon: fix for segfault
net: Spelling s/stucture/structure/
edd: don't spam log if no EDD information is present
Documentation: Fix early-microcode.txt references after file rename
tracing: Block comments should align the * on each line
treewide: Fix typos in printk
GenWQE: Fix a typo in two comments
treewide: Align function definition open/close braces
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/thermal/tmon/sysfs.c | 12 | ||||
| -rw-r--r-- | tools/thermal/tmon/tmon.c | 1 |
2 files changed, 7 insertions, 6 deletions
diff --git a/tools/thermal/tmon/sysfs.c b/tools/thermal/tmon/sysfs.c index 1c12536f2081..18f523557983 100644 --- a/tools/thermal/tmon/sysfs.c +++ b/tools/thermal/tmon/sysfs.c @@ -486,6 +486,7 @@ int zone_instance_to_index(int zone_inst) int update_thermal_data() { int i; + int next_thermal_record = cur_thermal_record + 1; char tz_name[256]; static unsigned long samples; @@ -495,9 +496,9 @@ int update_thermal_data() } /* circular buffer for keeping historic data */ - if (cur_thermal_record >= NR_THERMAL_RECORDS) - cur_thermal_record = 0; - gettimeofday(&trec[cur_thermal_record].tv, NULL); + if (next_thermal_record >= NR_THERMAL_RECORDS) + next_thermal_record = 0; + gettimeofday(&trec[next_thermal_record].tv, NULL); if (tmon_log) { fprintf(tmon_log, "%lu ", ++samples); fprintf(tmon_log, "%3.1f ", p_param.t_target); @@ -507,11 +508,12 @@ int update_thermal_data() snprintf(tz_name, 256, "%s/%s%d", THERMAL_SYSFS, TZONE, ptdata.tzi[i].instance); sysfs_get_ulong(tz_name, "temp", - &trec[cur_thermal_record].temp[i]); + &trec[next_thermal_record].temp[i]); if (tmon_log) fprintf(tmon_log, "%lu ", - trec[cur_thermal_record].temp[i]/1000); + trec[next_thermal_record].temp[i] / 1000); } + cur_thermal_record = next_thermal_record; for (i = 0; i < ptdata.nr_cooling_dev; i++) { char cdev_name[256]; unsigned long val; diff --git a/tools/thermal/tmon/tmon.c b/tools/thermal/tmon/tmon.c index 9aa19652e8e8..b43138f8b862 100644 --- a/tools/thermal/tmon/tmon.c +++ b/tools/thermal/tmon/tmon.c @@ -336,7 +336,6 @@ int main(int argc, char **argv) show_data_w(); show_cooling_device(); } - cur_thermal_record++; time_elapsed += ticktime; controller_handler(trec[0].temp[target_tz_index] / 1000, &yk); |