L-4.4: Deadlock Handling and Prevention Techniques in Operating Systems
This section explains deadlock, a situation where processes are blocked, waiting for resources held by others. It covers various methods for handling and preventing deadlocks in operating systems.

Gate Smashers
1.5M views • Mar 20, 2018

About this video
Deadlock is a situation where a process or a set of processes is blocked, waiting for some other resource that is held by some other waiting process. It is an undesirable state of the system. In this video, Varun sir will discuss about the deadlock handling methods in detail to get better clarity. #operatingsystem
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Timestamps:
00:00 - Introduction
00:16 - Deadlock ignorance
06:00 - Deadlock prevention
20:37 - Deadlock avoidance
21:31 - Deadlock detection & recovery
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â–ºOperating System (Complete Playlist):
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Other subject-wise playlist Links:
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â–ºDesign and Analysis of algorithms (DAA):
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â–ºDatabase Management System:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y
â–º Theory of Computation
https://www.youtube.com/playlist?list=PLxCzCOWd7aiFM9Lj5G9G_76adtyb4ef7i
â–ºArtificial Intelligence:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiHGhOHV-nwb0HR5US5GFKFI
â–ºComputer Networks (Complete Playlist):
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â–ºComputer Architecture (Complete Playlist):
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â–ºStructured Query Language (SQL):
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â–ºDiscrete Mathematics:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiH2wwES9vPWsEL6ipTaUSl3
â–ºCompiler Design:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiEKtKSIHYusizkESC42diyc
â–ºNumber System:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiFOet6KEEqDff1aXEGLdUzn
â–ºCloud Computing & BIG Data:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiHRHVUtR-O52MsrdUSrzuy4
â–ºSoftware Engineering:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiEed7SKZBnC6ypFDWYLRvB2
â–ºData Structure:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiEwaANNt3OqJPVIxwp2ebiT
â–ºGraph Theory:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiG0M5FqjyoqB20Edk0tyzVt
â–ºProgramming in C:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiGmiGl_DOuRMJYG8tOVuapB
â–ºDigital Logic:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiGmXg4NoX6R31AsC5LeCPHe
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Our social media Links:
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â–ºFor Any Query, Suggestion or notes contribution:
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Timestamps:
00:00 - Introduction
00:16 - Deadlock ignorance
06:00 - Deadlock prevention
20:37 - Deadlock avoidance
21:31 - Deadlock detection & recovery
--------------------------------------------------------------------------------------------------------------------------------------
👉Subscribe to our new channel:https://www.youtube.com/@varunainashots
â–ºOperating System (Complete Playlist):
https://www.youtube.com/playlist?list=PLxCzCOWd7aiGz9donHRrE9I3Mwn6XdP8p
Other subject-wise playlist Links:
--------------------------------------------------------------------------------------------------------------------------------------
â–ºDesign and Analysis of algorithms (DAA):
https://www.youtube.com/playlist?list=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa
â–ºDatabase Management System:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y
â–º Theory of Computation
https://www.youtube.com/playlist?list=PLxCzCOWd7aiFM9Lj5G9G_76adtyb4ef7i
â–ºArtificial Intelligence:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiHGhOHV-nwb0HR5US5GFKFI
â–ºComputer Networks (Complete Playlist):
https://www.youtube.com/playlist?list=PLxCzCOWd7aiGFBD2-2joCpWOLUrDLvVV_
â–ºComputer Architecture (Complete Playlist):
https://www.youtube.com/playlist?list=PLxCzCOWd7aiHMonh3G6QNKq53C6oNXGrX
â–ºStructured Query Language (SQL):
https://www.youtube.com/playlist?list=PLxCzCOWd7aiHqU4HKL7-SITyuSIcD93id
â–ºDiscrete Mathematics:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiH2wwES9vPWsEL6ipTaUSl3
â–ºCompiler Design:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiEKtKSIHYusizkESC42diyc
â–ºNumber System:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiFOet6KEEqDff1aXEGLdUzn
â–ºCloud Computing & BIG Data:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiHRHVUtR-O52MsrdUSrzuy4
â–ºSoftware Engineering:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiEed7SKZBnC6ypFDWYLRvB2
â–ºData Structure:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiEwaANNt3OqJPVIxwp2ebiT
â–ºGraph Theory:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiG0M5FqjyoqB20Edk0tyzVt
â–ºProgramming in C:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiGmiGl_DOuRMJYG8tOVuapB
â–ºDigital Logic:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiGmXg4NoX6R31AsC5LeCPHe
---------------------------------------------------------------------------------------------------------------------------------------
Our social media Links:
â–º Subscribe to us on YouTube: https://www.youtube.com/gatesmashers
â–ºSubscribe to our new channel: https://www.youtube.com/@varunainashots
â–º Like our page on Facebook: https://www.facebook.com/gatesmashers
â–º Follow us on Instagram: https://www.instagram.com/gate.smashers
â–º Follow us on Instagram: https://www.instagram.com/varunainashots
â–º Follow us on Telegram: https://t.me/gatesmashersofficial
â–º Follow us on Threads: https://www.threads.net/@gate.smashers
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â–ºFor Any Query, Suggestion or notes contribution:
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Video Information
Views
1.5M
Likes
33.0K
Duration
24:49
Published
Mar 20, 2018
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