From 3995bbf53bd2047f2720c6fdd4bf38f6d942a0c0 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Thu, 5 Apr 2018 14:57:11 +0200 Subject: [PATCH] cifs: Use ULL suffix for 64-bit constant MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit On 32-bit (e.g. with m68k-linux-gnu-gcc-4.1): fs/cifs/inode.c: In function ‘simple_hashstr’: fs/cifs/inode.c:713: warning: integer constant is too large for ‘long’ type Fixes: 7ea884c77e5c97f1 ("smb3: Fix root directory when server returns inode number of zero") Signed-off-by: Geert Uytterhoeven Signed-off-by: Steve French Reviewed-by: Aurelien Aptel --- fs/cifs/inode.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/cifs/inode.c b/fs/cifs/inode.c index f856df4adae3..3c371f7f5963 100644 --- a/fs/cifs/inode.c +++ b/fs/cifs/inode.c @@ -710,7 +710,7 @@ cgfi_exit: /* Simple function to return a 64 bit hash of string. Rarely called */ static __u64 simple_hashstr(const char *str) { - const __u64 hash_mult = 1125899906842597L; /* a big enough prime */ + const __u64 hash_mult = 1125899906842597ULL; /* a big enough prime */ __u64 hash = 0; while (*str) -- 2.30.2