diff options
| author |   Greg Kroah-Hartman <gregkh@suse.de> | 2006-06-12 17:11:31 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2006-06-27 09:24:00 -0700 |
| commit | 6550e07f41ce8473ed684dac54fbfbd42183ffda (patch) | |
| tree | d8ed394175785e9b28333d7ae130b725e176dfb5 /include/linux/types.h | |
| parent | [PATCH] 64bit Resource: convert a few remaining drivers to use resource_size_t where needed (diff) | |
| download | linux-dev-6550e07f41ce8473ed684dac54fbfbd42183ffda.tar.xz linux-dev-6550e07f41ce8473ed684dac54fbfbd42183ffda.zip | |
[PATCH] 64bit Resource: finally enable 64bit resource sizes
Introduce the Kconfig entry and actually switch to a 64bit value, if
wanted, for resource_size_t.
Based on a patch series originally from Vivek Goyal <vgoyal@in.ibm.com>
Cc: Vivek Goyal <vgoyal@in.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include/linux/types.h')
| -rw-r--r-- | include/linux/types.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/include/linux/types.h b/include/linux/types.h index a021e1577336..3f235660a3cd 100644 --- a/include/linux/types.h +++ b/include/linux/types.h @@ -178,9 +178,14 @@ typedef __u64 __bitwise __be64; #ifdef __KERNEL__ typedef unsigned __bitwise__ gfp_t; -typedef unsigned long resource_size_t; +#ifdef CONFIG_RESOURCES_64BIT +typedef u64 resource_size_t; +#else +typedef u32 resource_size_t; #endif +#endif /* __KERNEL__ */ + struct ustat { __kernel_daddr_t f_tfree; __kernel_ino_t f_tinode; |