Open main menu
Home
Random
Recent changes
Special pages
Community portal
Preferences
About Wikipedia
Disclaimers
Incubator escapee wiki
Search
User menu
Talk
Dark mode
Contributions
Create account
Log in
Editing
Deadlock (computer science)
(section)
Warning:
You are not logged in. Your IP address will be publicly visible if you make any edits. If you
log in
or
create an account
, your edits will be attributed to your username, along with other benefits.
Anti-spam check. Do
not
fill this in!
===Ignoring deadlock=== In this approach, it is assumed that a deadlock will never occur. This is also an application of the [[Ostrich algorithm]].<ref name="pric_os" /><ref name="distri_tanen">{{cite book |last=Tanenbaum |first=Andrew S. |url=https://books.google.com/books?id=l6sDRvKvCQ0C&q=Tanenbaum+ostrich&pg=PA177 |publisher=Pearson Education |year=1995 |title=Distributed Operating Systems |edition=1st |page=117 |isbn=9788177581799 |access-date=16 October 2020 |archive-date=18 April 2021 |archive-url=https://web.archive.org/web/20210418011235/https://books.google.com/books?id=l6sDRvKvCQ0C&q=Tanenbaum+ostrich&pg=PA177 |url-status=live }}</ref> This approach was initially used by [[MINIX]] and [[UNIX]].<ref name="embb"/> This is used when the time intervals between occurrences of deadlocks are large and the data loss incurred each time is tolerable. Ignoring deadlocks can be safely done if deadlocks are [[formal verification|formally proven]] to never occur. An example is the RTIC framework.<ref>{{Cite web|url=https://rtic.rs/0.5/book/en/|title=Preface - Real-Time Interrupt-driven Concurrency|access-date=1 October 2020|archive-date=18 September 2020|archive-url=https://web.archive.org/web/20200918143731/https://rtic.rs/0.5/book/en/|url-status=live}}</ref>
Edit summary
(Briefly describe your changes)
By publishing changes, you agree to the
Terms of Use
, and you irrevocably agree to release your contribution under the
CC BY-SA 4.0 License
and the
GFDL
. You agree that a hyperlink or URL is sufficient attribution under the Creative Commons license.
Cancel
Editing help
(opens in new window)