mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-10-27 22:51:31 +00:00
btrfs: check if the transaction was aborted at btrfs_wait_for_commit()
commitbf7ecbe987
upstream. At btrfs_wait_for_commit() we wait for a transaction to finish and then always return 0 (success) without checking if it was aborted, in which case the transaction didn't happen due to some critical error. Fix this by checking if the transaction was aborted. Fixes:462045928b
("Btrfs: add START_SYNC, WAIT_SYNC ioctls") CC: stable@vger.kernel.org # 4.19+ Reviewed-by: Qu Wenruo <wqu@suse.com> Signed-off-by: Filipe Manana <fdmanana@suse.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
parent
1e8087589b
commit
ec0a56ae95
1 changed files with 1 additions and 0 deletions
|
@ -933,6 +933,7 @@ int btrfs_wait_for_commit(struct btrfs_fs_info *fs_info, u64 transid)
|
|||
}
|
||||
|
||||
wait_for_commit(cur_trans, TRANS_STATE_COMPLETED);
|
||||
ret = cur_trans->aborted;
|
||||
btrfs_put_transaction(cur_trans);
|
||||
out:
|
||||
return ret;
|
||||
|
|
Loading…
Reference in a new issue