Lines Matching refs:umount_mutex
1667 mutex_lock(&c->umount_mutex); in ubifs_remount_rw()
1803 mutex_unlock(&c->umount_mutex); in ubifs_remount_rw()
1821 mutex_unlock(&c->umount_mutex); in ubifs_remount_rw()
1839 mutex_lock(&c->umount_mutex); in ubifs_remount_ro()
1871 mutex_unlock(&c->umount_mutex); in ubifs_remount_ro()
1898 mutex_lock(&c->umount_mutex); in ubifs_put_super()
1949 mutex_unlock(&c->umount_mutex); in ubifs_put_super()
2096 mutex_init(&c->umount_mutex); in alloc_ubifs_info()
2174 mutex_lock(&c->umount_mutex); in ubifs_fill_super()
2194 mutex_unlock(&c->umount_mutex); in ubifs_fill_super()
2200 mutex_unlock(&c->umount_mutex); in ubifs_fill_super()