Merge 5.18-rc5 into usb-next

We need the USB fixes in here, and this resolves a merge issue in
drivers/usb/dwc3/drd.c

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 3 insertions, 16 deletions

diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c
index bac4cf1a308e..c6b263b5faf1 100644
--- a/fs/nfs/dir.c
+++ b/fs/nfs/dir.c
@@ -39,7 +39,7 @@
 #include <linux/sched.h>
 #include <linux/kmemleak.h>
 #include <linux/xattr.h>
-#include <linux/xxhash.h>
+#include <linux/hash.h>
 
 #include "delegation.h"
 #include "iostat.h"
@@ -350,10 +350,7 @@ out:
  * of directory cookies. Content is addressed by the value of the
  * cookie index of the first readdir entry in a page.
  *
- * The xxhash algorithm is chosen because it is fast, and is supposed
- * to result in a decent flat distribution of hashes.
- *
- * We then select only the first 18 bits to avoid issues with excessive
+ * We select only the first 18 bits to avoid issues with excessive
  * memory use for the page cache XArray. 18 bits should allow the caching
  * of 262144 pages of sequences of readdir entries. Since each page holds
  * 127 readdir entries for a typical 64-bit system, that works out to a
@@ -363,7 +360,7 @@ static pgoff_t nfs_readdir_page_cookie_hash(u64 cookie)
 {
 	if (cookie == 0)
 		return 0;
-	return xxhash(&cookie, sizeof(cookie), 0) & NFS_READDIR_COOKIE_MASK;
+	return hash_64(cookie, 18);
 }
 
 static bool nfs_readdir_page_validate(struct page *page, u64 last_cookie,
@@ -1991,16 +1988,6 @@ const struct dentry_operations nfs4_dentry_operations = {
 };
 EXPORT_SYMBOL_GPL(nfs4_dentry_operations);
 
-static fmode_t flags_to_mode(int flags)
-{
-	fmode_t res = (__force fmode_t)flags & FMODE_EXEC;
-	if ((flags & O_ACCMODE) != O_WRONLY)
-		res |= FMODE_READ;
-	if ((flags & O_ACCMODE) != O_RDONLY)
-		res |= FMODE_WRITE;
-	return res;
-}
-
 static struct nfs_open_context *create_nfs_open_context(struct dentry *dentry, int open_flags, struct file *filp)
 {
 	return alloc_nfs_open_context(dentry, flags_to_mode(open_flags), filp);