Closed
Bug 1350955
Opened 4 years ago
Closed 4 years ago
Enable adaptive mutex on FreeBSD
Categories
(Core :: mozglue, enhancement)
Tracking
()
RESOLVED
FIXED
mozilla55
| Tracking | Status | |
|---|---|---|
| firefox55 | --- | fixed |
People
(Reporter: jbeich, Unassigned)
References
Details
Attachments
(1 file)
PTHREAD_MUTEX_ADAPTIVE_NP is supported since FreeBSD 8.0. Getting patches accepted in NSPR is too hard: very few reviewers + a lot of cruft. I'll try but let's not block on that. https://github.com/freebsd/freebsd/commit/bbfd76f8722c569a2be8de7fd01318fa54fa750c
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Comment 2•4 years ago
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| mozreview-review | ||
Comment on attachment 8851631 [details] Bug 1350955 - Enable adaptive mutex usage on FreeBSD. https://reviewboard.mozilla.org/r/123902/#review126404 Cool, I didn't know FreeBSD supported these. ::: mozglue/misc/Mutex_posix.cpp:30 (Diff revision 1) > // glibc's adaptive mutexes spin for a short number of tries before sleeping. > // NSPR's locks did this, too, and it seems like a reasonable thing to do. Please modify this comment to read: "Linux with glibc and FreedBSD support adaptive mutexes that spin for a short number of tries before sleeping. NSPR's locks did this, too, and it seems like a reasonable thing to do."
Attachment #8851631 -
Flags: review?(nfroyd) → review+
| Comment hidden (mozreview-request) |
Keywords: checkin-needed
Pushed by ryanvm@gmail.com: https://hg.mozilla.org/integration/autoland/rev/f6fbee70b32c Enable adaptive mutex usage on FreeBSD. r=froydnj
Keywords: checkin-needed
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Comment 5•4 years ago
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| bugherder | ||
https://hg.mozilla.org/mozilla-central/rev/f6fbee70b32c
Status: NEW → RESOLVED
Closed: 4 years ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla55
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Description
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