What Makes System Calls Expensive: A Linux Internals Deep Dive

blog.codingconfessions.com

-1

What Makes System Calls Expensive: A Linux Internals Deep Dive

blog.codingconfessions.com

abhi9u@lemmy.world to

Technology@lemmy.worldEnglish · 11 months ago

An explanation of how Linux handles system calls on x86-64 and why they show up as expensive operations in performance profiles

You must log in or # to comment.

Chat

Technology@lemmy.world

technology@lemmy.world

Create a post

You are not logged in. However you can subscribe from another Fediverse account, for example Lemmy or Mastodon. To do this, paste the following into the search field of your instance: !technology@lemmy.world

This is a most excellent place for technology news and articles.

Our Rules

Follow the lemmy.world rules.
Only tech related news or articles.
Be excellent to each other!
Mod approved content bots can post up to 10 articles per day.
Threads asking for personal tech support may be deleted.
Politics threads may be removed.
No memes allowed as posts, OK to post as comments.
Only approved bots from the list below, this includes using AI responses and summaries. To ask if your bot can be added please contact a mod.
Check for duplicates before posting, duplicates may be removed
Accounts 7 days and younger will have their posts automatically removed.

Approved Bots

Visibility: Public

This community can be federated to other instances and be posted/commented in by their users.

5.3K users / day
9.31K users / week
15.6K users / month
30.9K users / 6 months
1 local subscriber
87.2K subscribers
7.27K Posts
234K Comments
Modlog