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jbd2: remove dead check in journal_alloc_journal_head

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We will alloc journal_head with __GFP_NOFAIL anyway, test for failure
is pointless.

Signed-off-by: Kemeng Shi <shikemeng@huaweicloud.com>
Reviewed-by: Jan Kara <jack@suse.cz>
Reviewed-by: Zhang Yi <yi.zhang@huawei.com>
Link: https://patch.msgid.link/20240801013815.2393869-3-shikemeng@huaweicloud.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
This commit is contained in:
Kemeng Shi 2024-08-01 09:38:09 +08:00 committed by Theodore Ts'o
parent f0e3c14802
commit f2917bda8a
1 changed files with 1 additions and 2 deletions
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3
fs/jbd2/journal.c
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@ -2866,8 +2866,7 @@ static struct journal_head *journal_alloc_journal_head(void)
ret = kmem_cache_zalloc(jbd2_journal_head_cache,
GFP_NOFS | __GFP_NOFAIL);
}
if (ret)
spin_lock_init(&ret->b_state_lock);
spin_lock_init(&ret->b_state_lock);
return ret;
}