journal_set_features(9)

journal_set_features9

Mark a given journal feature in the superblock

Usage

int journal_set_features(journal_t * journal, unsigned long compat, unsigned long ro, unsigned long incompat);

Arguments

journal

Journal to act on.

compat

bitmask of compatible features

ro

bitmask of features that force read-only mount

incompat

bitmask of incompatible features

Overview

Mark a given journal feature as present on the superblock. Returns true if the requested features could be set.

Releases

5 releases since Debian 4.0 (Etch); the text changed 4 times.

  1. 4.0
  2. 5.0
  3. 6.0
  4. 7
  5. 8

Authors

Roger Gammans <[email protected]>

Author.

Stephen Tweedie <[email protected]>

Author.

From linux-manual-3.16 3.16.56-1+deb8u1 in Debian 8 (Jessie). Parsed by carta from the page's man source.