| From 8d2b2e686f182656e4eddf254a05831365a8436e Mon Sep 17 00:00:00 2001 |
| From: Geert Uytterhoeven <geert@linux-m68k.org> |
| Date: Thu, 5 Apr 2018 14:57:11 +0200 |
| Subject: cifs: Use ULL suffix for 64-bit constant |
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| |
| [ Upstream commit 3995bbf53bd2047f2720c6fdd4bf38f6d942a0c0 ] |
| |
| 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 <geert@linux-m68k.org> |
| Signed-off-by: Steve French <stfrench@microsoft.com> |
| Reviewed-by: Aurelien Aptel <aaptel@suse.com> |
| Signed-off-by: Sasha Levin <sashal@kernel.org> |
| --- |
| 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 a012f70bba5c..77a18fe10805 100644 |
| --- a/fs/cifs/inode.c |
| +++ b/fs/cifs/inode.c |
| @@ -704,7 +704,7 @@ 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) |
| -- |
| 2.17.1 |
| |
