diff options
| author | Linux Build Service Account <lnxbuild@localhost> | 2017-04-21 09:41:36 -0700 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2017-04-21 09:41:36 -0700 |
| commit | 3cbe2d2e4ef5e95e314ea54ebdd3b2c515b26390 (patch) | |
| tree | fc47bfa0650301e94c543b9d6245f17d86ae299c | |
| parent | 9b9651811ba8a91967fed385193e6cf42a8bc89d (diff) | |
| parent | 5ef49cfc5b0eb987598bf615d85da7e48d498934 (diff) | |
Merge "staging: android: sync: Limit sync log dumping"
| -rw-r--r-- | drivers/staging/android/sync.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/staging/android/sync.c b/drivers/staging/android/sync.c index 9b8d17ce3a5e..5238d67490ce 100644 --- a/drivers/staging/android/sync.c +++ b/drivers/staging/android/sync.c @@ -29,6 +29,7 @@ #include "sync.h" #define CREATE_TRACE_POINTS +#define SYNC_DUMP_TIME_LIMIT 7000 #include "trace/sync.h" static const struct fence_ops android_fence_ops; @@ -392,7 +393,9 @@ int sync_fence_wait(struct sync_fence *fence, long timeout) if (timeout) { pr_info("fence timeout on [%pK] after %dms\n", fence, jiffies_to_msecs(timeout)); - sync_dump(); + if (jiffies_to_msecs(timeout) >= + SYNC_DUMP_TIME_LIMIT) + sync_dump(); } return -ETIME; } |