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Feature #4495

dd could support O_SYNC and O_DSYNC

Added by Robert Mustacchi over 7 years ago. Updated about 7 years ago.

Status:
Resolved
Priority:
Normal
Category:
cmd - userland programs
Start date:
2014-01-16
Due date:
% Done:

100%

Estimated time:
Difficulty:
Bite-size
Tags:
Gerrit CR:

Description

A common request in #smartos is that dd should be able to do synchronous writes ala GNU dd. This work will implement both the oflag=sync and oflag=dsync options. While there are other output flags available, these seem like the ones that are the best bang for our buck.

#1

Updated by Robert Mustacchi about 7 years ago

  • Status changed from New to Resolved
  • % Done changed from 90 to 100

Resolved in 19d32b9ab53d17ac6605971e14c45a5281f8d9bb.

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