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Karthik Nedunchezhiyan's user avatar
Karthik Nedunchezhiyan's user avatar
Karthik Nedunchezhiyan's user avatar
Karthik Nedunchezhiyan
  • Member for 4 years, 6 months
  • Last seen more than a month ago
6 votes
1 answer
1k views

Why we need to set no_new_privs while before calling SECCOMP_MODE_FILTER?

5 votes
2 answers
2k views

How interrupt is queued up in linux?

5 votes
2 answers
1k views

Is it possible to check the process id of child in different pid namespace?

4 votes
0 answers
97 views

Is there any way to recursive compile the source and generate `.deb` for the source and its all dependencies?

4 votes
1 answer
649 views

Is it possible to set quota for a network interface?

4 votes
2 answers
5k views

Where can I find linux kernel config options and description?

4 votes
1 answer
933 views

Is it safe to add noexec mount option in /dev?

3 votes
1 answer
826 views

Why procfs mount option only working on remount?

2 votes
2 answers
5k views

is it possible to mention destination interface in iptables while dnat?

2 votes
2 answers
6k views

best range for custom exit code in linux? [closed]

2 votes
1 answer
1k views

explain kvm_userspace_memory_region structure?

2 votes
1 answer
2k views

How does the paging concept work with heap and stack memory?

2 votes
1 answer
557 views

what will happen when i mount a parent in child folder?

2 votes
2 answers
2k views

How to find total active namespaces in linux?

1 vote
1 answer
849 views

What is the old_root concept in pivot_root?

1 vote
0 answers
92 views

In which context the linux block device driver request runs?

1 vote
2 answers
5k views

How hyperthreading is useful in kvm based guest VM?

1 vote
2 answers
650 views

How does the TCP/IP protocol differentiate between clients?

1 vote
3 answers
369 views

How does inetd transfer control to respective services?

1 vote
1 answer
700 views

What is the best way to restrict /proc fs from malicious users (linux)? [closed]

1 vote
1 answer
144 views

Is it possible to modify source binary in linux if any process spawned from that binary is still running?

1 vote
1 answer
1k views

how /dev/stdout is pointing to different process separately in linux?

1 vote
1 answer
426 views

How are the kernel daemons running automatically?

1 vote
2 answers
55 views

How to use two network range in single network?

1 vote
1 answer
646 views

Is it possible to bind to a port that has a entry for DNAT in iptables?

1 vote
2 answers
487 views

Will copy-on-write in main memory work while swap is off?

1 vote
2 answers
8k views

Difference between /dev/log vs /dev/kmsg?

1 vote
2 answers
363 views

Why vsock is using 32 bit port number instead of 16 bit?

0 votes
1 answer
738 views

is parallel write to eventfd is safe?

0 votes
1 answer
670 views

what will happen if receiver unable to handle data velocity through socket?