Interested to Buy Any Domain ? << Click Here >> for more details...
what is the condition required for dead lock in unix sustem ?
- 2 Answers
- 14189 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / kumar
deadlock occurs because of
1.no preembtion
2.circular waiting i.e.. when A process is waiting for the
resources which are held by the procees B,which is waiting
for the resources engaged by process A.
| Is This Answer Correct ? | 16 Yes | 1 No |
Answer / sumeetece
If a program tries to call pthread_mutex_lock on a mutex
that it already has locked then the program will block.Since
the thread that holds the lock is the one that is now
blocked, the mutex can never be unlocked and the program is
DEADLOCKED.
| Is This Answer Correct ? | 14 Yes | 4 No |
What are the system calls used for process management:
What is ipc in unix?
What is daemon?
Explain what are the system calls used for process management?
What are various IDs associated with a process?
Describe the initial process sequence while the system boots up?
What is the full form of ipc?
What are various IDs associated with a process?
Explain a zombie?
How to get or set an environment variable from a program?
Explain the initial process sequence while the system boots up?
Tell me set-user-id is related to (in unix)?
Unix Commands 
