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| author | Trond Myklebust <trond.myklebust@hammerspace.com> | 2022-03-31 02:00:07 +0200 |
|---|---|---|
| committer | Trond Myklebust <trond.myklebust@hammerspace.com> | 2022-04-07 22:19:47 +0200 |
| commit | 830f1111d90e8770fcfad8bd5628e8ae6fecec06 (patch) | |
| tree | 80bf1cd78be5bbf27593bb6e88577d340f38516b /fs/nfs/Kconfig | |
| parent | SUNRPC: handle malloc failure in ->request_prepare (diff) | |
| download | linux-830f1111d90e8770fcfad8bd5628e8ae6fecec06.tar.xz linux-830f1111d90e8770fcfad8bd5628e8ae6fecec06.zip | |
NFS: Replace readdir's use of xxhash() with hash_64()
Both xxhash() and hash_64() appear to give similarly low collision
rates with a standard linearly increasing readdir offset. They both give
similarly higher collision rates when applied to ext4's offsets.
So switch to using the standard hash_64().
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Diffstat (limited to 'fs/nfs/Kconfig')
| -rw-r--r-- | fs/nfs/Kconfig | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/fs/nfs/Kconfig b/fs/nfs/Kconfig index 47a53b3362b6..14a72224b657 100644 --- a/fs/nfs/Kconfig +++ b/fs/nfs/Kconfig @@ -4,10 +4,6 @@ config NFS_FS depends on INET && FILE_LOCKING && MULTIUSER select LOCKD select SUNRPC - select CRYPTO - select CRYPTO_HASH - select XXHASH - select CRYPTO_XXHASH select NFS_ACL_SUPPORT if NFS_V3_ACL help Choose Y here if you want to access files residing on other |