From 77444ac4f9537bc4211f928959d5231445e30c6e Mon Sep 17 00:00:00 2001 From: Jan Kara Date: Tue, 5 Nov 2019 17:44:25 +0100 Subject: jbd2: Drop jbd2_space_needed() The function is now just a trivial wrapper returning journal->j_max_transaction_buffers. Drop it. Reviewed-by: Theodore Ts'o Signed-off-by: Jan Kara Link: https://lore.kernel.org/r/20191105164437.32602-19-jack@suse.cz Signed-off-by: Theodore Ts'o --- fs/jbd2/transaction.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'fs/jbd2/transaction.c') diff --git a/fs/jbd2/transaction.c b/fs/jbd2/transaction.c index ed7cf9e62584..ba388da7e02b 100644 --- a/fs/jbd2/transaction.c +++ b/fs/jbd2/transaction.c @@ -270,12 +270,13 @@ static int add_transaction_credits(journal_t *journal, int blocks, * *before* starting to dirty potentially checkpointed buffers * in the new transaction. */ - if (jbd2_log_space_left(journal) < jbd2_space_needed(journal)) { + if (jbd2_log_space_left(journal) < journal->j_max_transaction_buffers) { atomic_sub(total, &t->t_outstanding_credits); read_unlock(&journal->j_state_lock); jbd2_might_wait_for_commit(journal); write_lock(&journal->j_state_lock); - if (jbd2_log_space_left(journal) < jbd2_space_needed(journal)) + if (jbd2_log_space_left(journal) < + journal->j_max_transaction_buffers) __jbd2_log_wait_for_space(journal); write_unlock(&journal->j_state_lock); return 1; -- cgit