about:cache can cause shutdown hang

RESOLVED FIXED in Firefox 48

Status

()

defect
RESOLVED FIXED
3 years ago
3 years ago

People

(Reporter: mcmanus, Assigned: mayhemer)

Tracking

unspecified
mozilla49
Points:
---
Dependency tree / graph

Firefox Tracking Flags

(firefox48 fixed, firefox49 fixed)

Details

(Whiteboard: [necko-active])

Attachments

(1 attachment)

Reporter

Updated

3 years ago
Assignee: nobody → honzab.moz
Whiteboard: [necko-active]
Assignee

Comment 1

3 years ago
...because we can use the code introduced there.
Status: NEW → ASSIGNED
Depends on: 1266196
Assignee

Comment 2

3 years ago
Posted patch v1Splinter Review
Attachment #8751825 - Flags: review?(michal.novotny)
Attachment #8751825 - Flags: review?(michal.novotny) → review+
Assignee

Updated

3 years ago
Keywords: checkin-needed
Assignee

Updated

3 years ago
Keywords: checkin-needed
Assignee

Updated

3 years ago
Keywords: checkin-needed

Comment 6

3 years ago
bugherder
https://hg.mozilla.org/mozilla-central/rev/ff923a89d88e
Status: ASSIGNED → RESOLVED
Last Resolved: 3 years ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla49
Assignee

Comment 7

3 years ago
Comment on attachment 8751825 [details] [diff] [review]
v1

Approval Request Comment
[Feature/regressing bug #]: HTTP cache v2 + bug 1262009
[User impact if declined]: shutdown hang/crash when closing Fx and about:cache is still loading
[Describe test coverage new/current, TreeHerder]: few weeks on m-c, fixes one cause of the shutdown hang (there is tho one more bug to uplift as well, will ask a right after this one)
[Risks and why]: very low, this is only a diagnostic code, the patch only properly cancel internal loop involving a lot of IO when the channel (the page) is closed, which also happens during shutdown
[String/UUID change made/needed]: none
Attachment #8751825 - Flags: approval-mozilla-aurora?
Assignee

Updated

3 years ago
Blocks: 1275898
Comment on attachment 8751825 [details] [diff] [review]
v1

Diagnostic code, taking it
Attachment #8751825 - Flags: approval-mozilla-aurora? → approval-mozilla-aurora+
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