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fabf7e0262
If a filesystem returns ENOSYS from opendir and thus opts out of opendir and releasedir requests, it almost certainly would also like readdir results cached. Default open_flags to FOPEN_KEEP_CACHE and FOPEN_CACHE_DIR in that case. With this patch, I've measured recursive directory enumeration across large FUSE mounts to be faster than native mounts. Signed-off-by: Chad Austin <chadaustin@fb.com> Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
3207 lines
79 KiB
3207 lines
79 KiB