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-rw-r--r--fs/quota.c18
1 files changed, 12 insertions, 6 deletions
diff --git a/fs/quota.c b/fs/quota.c
index db1cc9f3c7aa..7f4386ebc23a 100644
--- a/fs/quota.c
+++ b/fs/quota.c
@@ -186,7 +186,7 @@ static void quota_sync_sb(struct super_block *sb, int type)
186 186
187void sync_dquots(struct super_block *sb, int type) 187void sync_dquots(struct super_block *sb, int type)
188{ 188{
189 int cnt, dirty; 189 int cnt;
190 190
191 if (sb) { 191 if (sb) {
192 if (sb->s_qcop->quota_sync) 192 if (sb->s_qcop->quota_sync)
@@ -198,11 +198,17 @@ void sync_dquots(struct super_block *sb, int type)
198restart: 198restart:
199 list_for_each_entry(sb, &super_blocks, s_list) { 199 list_for_each_entry(sb, &super_blocks, s_list) {
200 /* This test just improves performance so it needn't be reliable... */ 200 /* This test just improves performance so it needn't be reliable... */
201 for (cnt = 0, dirty = 0; cnt < MAXQUOTAS; cnt++) 201 for (cnt = 0; cnt < MAXQUOTAS; cnt++) {
202 if ((type == cnt || type == -1) && sb_has_quota_enabled(sb, cnt) 202 if (type != -1 && type != cnt)
203 && info_any_dirty(&sb_dqopt(sb)->info[cnt])) 203 continue;
204 dirty = 1; 204 if (!sb_has_quota_enabled(sb, cnt))
205 if (!dirty) 205 continue;
206 if (!info_dirty(&sb_dqopt(sb)->info[cnt]) &&
207 list_empty(&sb_dqopt(sb)->info[cnt].dqi_dirty_list))
208 continue;
209 break;
210 }
211 if (cnt == MAXQUOTAS)
206 continue; 212 continue;
207 sb->s_count++; 213 sb->s_count++;
208 spin_unlock(&sb_lock); 214 spin_unlock(&sb_lock);