Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid

[mirror_ubuntu-bionic-kernel.git] / fs / quota.c

diff --git a/fs/quota.c b/fs/quota.c
index 8678d9f35ee96c62ea133958107b65cda5da94bb..d76ada914f9898f7b8c4c1435469110a35449561 100644 (file)
--- a/fs/quota.c
+++ b/fs/quota.c
@@ -160,6 +160,9 @@ static void quota_sync_sb(struct super_block *sb, int type)
        int cnt;
 
        sb->s_qcop->quota_sync(sb, type);
+
+       if (sb_dqopt(sb)->flags & DQUOT_QUOTA_SYS_FILE)
+               return;
        /* This is not very clever (and fast) but currently I don't know about
         * any other simple way of getting quota data to disk and we must get
         * them there for userspace to be visible... */
@@ -368,7 +371,8 @@ static inline struct super_block *quotactl_block(const char __user *special)
  * calls. Maybe we need to add the process quotas etc. in the future,
  * but we probably should use rlimits for that.
  */
-asmlinkage long sys_quotactl(unsigned int cmd, const char __user *special, qid_t id, void __user *addr)
+SYSCALL_DEFINE4(quotactl, unsigned int, cmd, const char __user *, special,
+               qid_t, id, void __user *, addr)
 {
        uint cmds, type;
        struct super_block *sb = NULL;