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Searched refs:truncate_lock (Results 1 – 7 of 7) sorted by relevance

/linux/fs/exfat/
A Dfile.c340 down_write(&EXFAT_I(inode)->truncate_lock); in exfat_setattr()
343 up_write(&EXFAT_I(inode)->truncate_lock); in exfat_setattr()
A Dinode.c475 down_read(&EXFAT_I(mapping->host)->truncate_lock); in exfat_aop_bmap()
477 up_read(&EXFAT_I(mapping->host)->truncate_lock); in exfat_aop_bmap()
A Dexfat_fs.h295 struct rw_semaphore truncate_lock; member
A Dsuper.c189 init_rwsem(&ei->truncate_lock); in exfat_alloc_inode()
/linux/fs/fat/
A Dfile.c537 down_write(&MSDOS_I(inode)->truncate_lock); in fat_setattr()
540 up_write(&MSDOS_I(inode)->truncate_lock); in fat_setattr()
A Dfat.h128 struct rw_semaphore truncate_lock; /* protect bmap against truncate */ member
A Dinode.c325 down_read(&MSDOS_I(mapping->host)->truncate_lock); in _fat_bmap()
327 up_read(&MSDOS_I(mapping->host)->truncate_lock); in _fat_bmap()
752 init_rwsem(&ei->truncate_lock); in fat_alloc_inode()

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