nfs_build_inode_lock 77 fs/fat/fat.h struct mutex nfs_build_inode_lock; nfs_build_inode_lock 581 fs/fat/inode.c mutex_lock(&sbi->nfs_build_inode_lock); nfs_build_inode_lock 587 fs/fat/inode.c mutex_unlock(&sbi->nfs_build_inode_lock); nfs_build_inode_lock 1638 fs/fat/inode.c mutex_init(&sbi->nfs_build_inode_lock);