> The change fixes a 'deadlock' situation in VM_RedefineClasses::lock_classes() > when the current thread is in the middle > of redefining the same class. The change is based on the fix [1] suggested in > the Jira issue [2] comment. > [1] http://cr.openjdk.java.net/~jiangli/8241390/webrev.00/ > [2] https://bugs.openjdk.java.net/browse/JDK-8241390 > > Testing: :jdk_instrument, tier1-tier3, and tier5 tests pass.
Daniil Titov has updated the pull request incrementally with one additional commit since the last revision: Changed test to not use shell scripts Additional changes: - Replaced 'cls' identifier with 'redef_classes' - Added a comment that the same class can be pushed to the list multiple times. Testing: tier1-tier3 tests pass. ------------- Changes: - all: https://git.openjdk.java.net/jdk/pull/190/files - new: https://git.openjdk.java.net/jdk/pull/190/files/6e6b1b81..3502f018 Webrevs: - full: https://webrevs.openjdk.java.net/?repo=jdk&pr=190&range=01 - incr: https://webrevs.openjdk.java.net/?repo=jdk&pr=190&range=00-01 Stats: 275 lines in 6 files changed: 119 ins; 142 del; 14 mod Patch: https://git.openjdk.java.net/jdk/pull/190.diff Fetch: git fetch https://git.openjdk.java.net/jdk pull/190/head:pull/190 PR: https://git.openjdk.java.net/jdk/pull/190
