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| author |   Jan Kara <jack@suse.cz> | 2019-11-05 17:44:28 +0100 |
|---|---|---|
| committer |   Theodore Ts'o <tytso@mit.edu> | 2019-11-05 16:00:49 -0500 |
| commit | d090707edab59cb07047d6d7e138ffcc3bdc42be (patch) | |
| tree | 1730aa17f19012147cdd7839e641133f9ee32de7 /fs/ext4 | |
| parent | jbd2: Rename h_buffer_credits to h_total_credits (diff) | |
| download | linux-dev-d090707edab59cb07047d6d7e138ffcc3bdc42be.tar.xz linux-dev-d090707edab59cb07047d6d7e138ffcc3bdc42be.zip | |
jbd2: Make credit checking more strict
Make checking of available credits in jbd2_journal_dirty_metadata() more
strict. There should be always enough credits in the handle to write all
potential revoke descriptors. Also we warn in case there are not enough
credits since this is a bug in the filesystem.
Reviewed-by: Theodore Ts'o <tytso@mit.edu>
Signed-off-by: Jan Kara <jack@suse.cz>
Link: https://lore.kernel.org/r/20191105164437.32602-22-jack@suse.cz
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Diffstat (limited to 'fs/ext4')
0 files changed, 0 insertions, 0 deletions