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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-08-07 13:11:22 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-08-07 13:11:22 +0000 |
| commit | b20732900e4636a467c0183a47f7396700f5f743 (patch) | |
| tree | 42f079ff82e701ebcb76829974b4caca3e5b6798 /fs/quota/dquot.c | |
| parent | Adding upstream version 6.8.12. (diff) | |
| download | linux-b20732900e4636a467c0183a47f7396700f5f743.tar.xz linux-b20732900e4636a467c0183a47f7396700f5f743.zip | |
Adding upstream version 6.9.7.upstream/6.9.7
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
| -rw-r--r-- | fs/quota/dquot.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/fs/quota/dquot.c b/fs/quota/dquot.c index 51ff554dc8..dacbee455c 100644 --- a/fs/quota/dquot.c +++ b/fs/quota/dquot.c @@ -877,10 +877,7 @@ void dqput(struct dquot *dquot) } /* Need to release dquot? */ -#ifdef CONFIG_QUOTA_DEBUG - /* sanity check */ - BUG_ON(!list_empty(&dquot->dq_free)); -#endif + WARN_ON_ONCE(!list_empty(&dquot->dq_free)); put_releasing_dquots(dquot); atomic_dec(&dquot->dq_count); spin_unlock(&dq_list_lock); @@ -989,9 +986,8 @@ we_slept: * smp_mb__before_atomic() in dquot_acquire(). */ smp_rmb(); -#ifdef CONFIG_QUOTA_DEBUG - BUG_ON(!dquot->dq_sb); /* Has somebody invalidated entry under us? */ -#endif + /* Has somebody invalidated entry under us? */ + WARN_ON_ONCE(hlist_unhashed(&dquot->dq_hash)); out: if (empty) do_destroy_dquot(empty); @@ -2415,7 +2411,8 @@ int dquot_load_quota_sb(struct super_block *sb, int type, int format_id, lockdep_assert_held_write(&sb->s_umount); /* Just unsuspend quotas? */ - BUG_ON(flags & DQUOT_SUSPENDED); + if (WARN_ON_ONCE(flags & DQUOT_SUSPENDED)) + return -EINVAL; if (!fmt) return -ESRCH; @@ -3011,7 +3008,7 @@ static int __init dquot_init(void) dquot_cachep = kmem_cache_create("dquot", sizeof(struct dquot), sizeof(unsigned long) * 4, (SLAB_HWCACHE_ALIGN|SLAB_RECLAIM_ACCOUNT| - SLAB_MEM_SPREAD|SLAB_PANIC), + SLAB_PANIC), NULL); order = 0; |