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author | Josef Bacik <josef@toxicpanda.com> | 2021-11-05 16:45:28 -0400 |
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committer | David Sterba <dsterba@suse.com> | 2022-01-03 15:09:46 +0100 |
commit | fdfbf020664b92336ac4f554ffec2d2f890960b9 (patch) | |
tree | 889133fe4b965a8d4022af746869afe97eced0c8 /fs/binfmt_elf_fdpic.c | |
parent | btrfs: remove unused BTRFS_FS_BARRIER flag (diff) | |
download | linux-dev-fdfbf020664b92336ac4f554ffec2d2f890960b9.tar.xz linux-dev-fdfbf020664b92336ac4f554ffec2d2f890960b9.zip |
btrfs: rework async transaction committing
Currently we do this awful thing where we get another ref on a trans
handle, async off that handle and commit the transaction from that work.
Because we do this we have to mess with current->journal_info and the
freeze counting stuff.
We already have an async thing to kick for the transaction commit, the
transaction kthread. Replace this work struct with a flag on the
fs_info to tell the kthread to go ahead and commit even if it's before
our timeout. Then we can drastically simplify the async transaction
commit path.
Note: this can be simplified and functionality based on the pending
operation COMMIT.
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
[ add note ]
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/binfmt_elf_fdpic.c')
0 files changed, 0 insertions, 0 deletions