Searched refs:truncate_lock (Results 1 – 7 of 7) sorted by relevance
303 down_write(&EXFAT_I(inode)->truncate_lock); in exfat_setattr()311 up_write(&EXFAT_I(inode)->truncate_lock); in exfat_setattr()
446 down_read(&EXFAT_I(mapping->host)->truncate_lock); in exfat_aop_bmap()448 up_read(&EXFAT_I(mapping->host)->truncate_lock); in exfat_aop_bmap()
321 struct rw_semaphore truncate_lock; member
179 init_rwsem(&ei->truncate_lock); in exfat_alloc_inode()
549 down_write(&MSDOS_I(inode)->truncate_lock); in fat_setattr()552 up_write(&MSDOS_I(inode)->truncate_lock); in fat_setattr()
128 struct rw_semaphore truncate_lock; /* protect bmap against truncate */ member
320 down_read(&MSDOS_I(mapping->host)->truncate_lock); in _fat_bmap()322 up_read(&MSDOS_I(mapping->host)->truncate_lock); in _fat_bmap()749 init_rwsem(&ei->truncate_lock); in fat_alloc_inode()