Lines Matching refs:rdc
44 spin_lock(&fi->rdc.lock); in fuse_add_dirent_to_cache()
49 if (fi->rdc.cached || pos != fi->rdc.pos) { in fuse_add_dirent_to_cache()
50 spin_unlock(&fi->rdc.lock); in fuse_add_dirent_to_cache()
53 version = fi->rdc.version; in fuse_add_dirent_to_cache()
54 size = fi->rdc.size; in fuse_add_dirent_to_cache()
62 spin_unlock(&fi->rdc.lock); in fuse_add_dirent_to_cache()
73 spin_lock(&fi->rdc.lock); in fuse_add_dirent_to_cache()
75 if (fi->rdc.version != version || fi->rdc.size != size || in fuse_add_dirent_to_cache()
76 WARN_ON(fi->rdc.pos != pos)) in fuse_add_dirent_to_cache()
86 fi->rdc.size = (index << PAGE_SHIFT) + offset + reclen; in fuse_add_dirent_to_cache()
87 fi->rdc.pos = dirent->off; in fuse_add_dirent_to_cache()
89 spin_unlock(&fi->rdc.lock); in fuse_add_dirent_to_cache()
99 spin_lock(&fi->rdc.lock); in fuse_readdir_cache_end()
101 if (fi->rdc.pos != pos) { in fuse_readdir_cache_end()
102 spin_unlock(&fi->rdc.lock); in fuse_readdir_cache_end()
106 fi->rdc.cached = true; in fuse_readdir_cache_end()
107 end = ALIGN(fi->rdc.size, PAGE_SIZE); in fuse_readdir_cache_end()
108 spin_unlock(&fi->rdc.lock); in fuse_readdir_cache_end()
436 fi->rdc.cached = false; in fuse_rdc_reset()
437 fi->rdc.version++; in fuse_rdc_reset()
438 fi->rdc.size = 0; in fuse_rdc_reset()
439 fi->rdc.pos = 0; in fuse_rdc_reset()
474 spin_lock(&fi->rdc.lock); in fuse_readdir_cached()
476 if (!fi->rdc.cached) { in fuse_readdir_cached()
478 if (!ctx->pos && !fi->rdc.size) { in fuse_readdir_cached()
479 fi->rdc.mtime = inode_get_mtime(inode); in fuse_readdir_cached()
480 fi->rdc.iversion = inode_query_iversion(inode); in fuse_readdir_cached()
482 spin_unlock(&fi->rdc.lock); in fuse_readdir_cached()
493 if (inode_peek_iversion(inode) != fi->rdc.iversion || in fuse_readdir_cached()
494 !timespec64_equal(&fi->rdc.mtime, &mtime)) { in fuse_readdir_cached()
504 if (ff->readdir.version != fi->rdc.version) { in fuse_readdir_cached()
513 ff->readdir.version = fi->rdc.version; in fuse_readdir_cached()
515 WARN_ON(fi->rdc.size < ff->readdir.cache_off); in fuse_readdir_cached()
519 if (index == (fi->rdc.size >> PAGE_SHIFT)) in fuse_readdir_cached()
520 size = fi->rdc.size & ~PAGE_MASK; in fuse_readdir_cached()
523 spin_unlock(&fi->rdc.lock); in fuse_readdir_cached()
537 spin_lock(&fi->rdc.lock); in fuse_readdir_cached()
542 if (fi->rdc.version == ff->readdir.version) in fuse_readdir_cached()
548 if (ff->readdir.version != fi->rdc.version) { in fuse_readdir_cached()
549 spin_unlock(&fi->rdc.lock); in fuse_readdir_cached()
554 spin_unlock(&fi->rdc.lock); in fuse_readdir_cached()