diff options
| author | Dan Williams <dan.j.williams@intel.com> | 2009-09-08 17:55:21 -0700 |
|---|---|---|
| committer | Dan Williams <dan.j.williams@intel.com> | 2009-09-08 17:55:21 -0700 |
| commit | bbb20089a3275a19e475dbc21320c3742e3ca423 (patch) | |
| tree | 216fdc1cbef450ca688135c5b8969169482d9a48 /fs/quota/quota.c | |
| parent | 3e48e656903e9fd8bc805c6a2c4264d7808d315b (diff) | |
| parent | 657a77fa7284d8ae28dfa48f1dc5d919bf5b2843 (diff) | |
Merge branch 'dmaengine' into async-tx-next
Conflicts:
crypto/async_tx/async_xor.c
drivers/dma/ioat/dma_v2.h
drivers/dma/ioat/pci.c
drivers/md/raid5.c
Diffstat (limited to 'fs/quota/quota.c')
| -rw-r--r-- | fs/quota/quota.c | 25 |
1 files changed, 14 insertions, 11 deletions
diff --git a/fs/quota/quota.c b/fs/quota/quota.c index b7f5a468f076..95c5b42384b2 100644 --- a/fs/quota/quota.c +++ b/fs/quota/quota.c @@ -159,10 +159,14 @@ static int check_quotactl_valid(struct super_block *sb, int type, int cmd, return error; } -static void quota_sync_sb(struct super_block *sb, int type) +#ifdef CONFIG_QUOTA +void sync_quota_sb(struct super_block *sb, int type) { int cnt; + if (!sb->s_qcop->quota_sync) + return; + sb->s_qcop->quota_sync(sb, type); if (sb_dqopt(sb)->flags & DQUOT_QUOTA_SYS_FILE) @@ -191,17 +195,13 @@ static void quota_sync_sb(struct super_block *sb, int type) } mutex_unlock(&sb_dqopt(sb)->dqonoff_mutex); } +#endif -void sync_dquots(struct super_block *sb, int type) +static void sync_dquots(int type) { + struct super_block *sb; int cnt; - if (sb) { - if (sb->s_qcop->quota_sync) - quota_sync_sb(sb, type); - return; - } - spin_lock(&sb_lock); restart: list_for_each_entry(sb, &super_blocks, s_list) { @@ -222,8 +222,8 @@ restart: sb->s_count++; spin_unlock(&sb_lock); down_read(&sb->s_umount); - if (sb->s_root && sb->s_qcop->quota_sync) - quota_sync_sb(sb, type); + if (sb->s_root) + sync_quota_sb(sb, type); up_read(&sb->s_umount); spin_lock(&sb_lock); if (__put_super_and_need_restart(sb)) @@ -301,7 +301,10 @@ static int do_quotactl(struct super_block *sb, int type, int cmd, qid_t id, return sb->s_qcop->set_dqblk(sb, type, id, &idq); } case Q_SYNC: - sync_dquots(sb, type); + if (sb) + sync_quota_sb(sb, type); + else + sync_dquots(type); return 0; case Q_XQUOTAON: |