linux-kernel

Linux kernel development and internals

Programming Retry Logic in skel_read() usb-skeleton.c Linux USB Driver

Analyze retry logic inconsistency in skel_read() of Linux kernel usb-skeleton.c. Understand partial reads, USB bulk transfers, adding goto retry safety, O_NONBLOCK handling, and best practices for USB drivers.

#linux-kernel
#usb-driver
#device-drivers
#bulk-transfer
#programming

1 answer• 1 view

01/17/2026, 03:22 PM

Programming Code Reviews Before GitHub: Git Patches via Email

Discover how developers conducted code reviews before GitHub using Git patches emailed to mailing lists. Learn the git format-patch, git send-email workflow that powered Linux kernel development with offline testing and inline feedback.

#git
#code-review
#patches
#linux-kernel
#devops

1 answer• 1 view

12/28/2025, 11:32 AM