Merge commit 3669ef9fa7d3 ("x86, tls: Interpret an all-zero struct user_desc as 'no segment'") into x86/asm

Pick up the latestest asm fixes before advancing it any further.

Signed-off-by: Ingo Molnar <mingo@kernel.org>

1 files changed, 8 insertions, 4 deletions

diff --git a/fs/kernfs/dir.c b/fs/kernfs/dir.c
index 37989f02a226..2d881b381d2b 100644
--- a/fs/kernfs/dir.c
+++ b/fs/kernfs/dir.c
@@ -201,10 +201,14 @@ static unsigned int kernfs_name_hash(const char *name, const void *ns)
 static int kernfs_name_compare(unsigned int hash, const char *name,
 			       const void *ns, const struct kernfs_node *kn)
 {
-	if (hash != kn->hash)
-		return hash - kn->hash;
-	if (ns != kn->ns)
-		return ns - kn->ns;
+	if (hash < kn->hash)
+		return -1;
+	if (hash > kn->hash)
+		return 1;
+	if (ns < kn->ns)
+		return -1;
+	if (ns > kn->ns)
+		return 1;
 	return strcmp(name, kn->name);
 }