> Hi, > > Could I have a review of this change that merges three vm > operations(VM_PrintThreads, VM_PrintJNI, VM_FindDeadlocks) in thread_dump and > signal_thread_entry. > > `jstack` is a very common command, even in the production environment. > > In addition to reduce the cost of entering safepoint, I think this patch also > could ensure the consistency of the results of VM_PrintThreads and > VM_FindDeadlocks.
Denghui Dong has refreshed the contents of this pull request, and previous commits have been removed. The incremental views will show differences compared to the previous content of the PR. The pull request contains one new commit since the last revision: update ------------- Changes: - all: https://git.openjdk.java.net/jdk/pull/4504/files - new: https://git.openjdk.java.net/jdk/pull/4504/files/42faa20b..01a0308d Webrevs: - full: https://webrevs.openjdk.java.net/?repo=jdk&pr=4504&range=03 - incr: https://webrevs.openjdk.java.net/?repo=jdk&pr=4504&range=02-03 Stats: 67 lines in 7 files changed: 12 ins; 42 del; 13 mod Patch: https://git.openjdk.java.net/jdk/pull/4504.diff Fetch: git fetch https://git.openjdk.java.net/jdk pull/4504/head:pull/4504 PR: https://git.openjdk.java.net/jdk/pull/4504
