Closed Bug 113740 Opened 18 years ago Closed 18 years ago
_Stack* can cause hang on Solaris
Spinlock-based implementation of PR_StackPop/Push can cause a hang on Solaris. When thread that is holding a lock gets descheduled via SIGLWP and goes into do_preempt - all other threads trying to access the stack are left in a spinning state. For some unknown reason Solaris doesn't seem to give the CPU back to the owner of the lock. This is not a priority inversion problem.
Ruslan, please review this patch.
I added a reference to this bug in the comment.
Attachment #60667 - Attachment is obsolete: true
Fixed on the NSPRPUB_RELEASE_4_1_BRANCH, NSPRPUB_PRE_4_2_CLIENT_BRANCH, and the main trunk of NSPR.
Status: NEW → RESOLVED
Closed: 18 years ago
Priority: -- → P1
Resolution: --- → FIXED
Target Milestone: --- → 4.1.3
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