From b4cac1a0227a6f84be0381cd350a3c8730a4a671 Mon Sep 17 00:00:00 2001 From: David Howells Date: Mon, 10 Jul 2006 04:44:54 -0700 Subject: [PATCH] [PATCH] FDPIC: Move roundup() into linux/kernel.h Move the roundup() macro from binfmt_elf.c into linux/kernel.h as it's generally useful. [akpm@osdl.org: nuke all the other implementations] Signed-off-by: David Howells Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/mips/kernel/irixelf.c | 2 -- drivers/scsi/aic7xxx/aic79xx_osm.h | 1 - fs/binfmt_elf.c | 2 -- fs/proc/kcore.c | 2 -- fs/xfs/linux-2.6/xfs_linux.h | 1 - include/linux/kernel.h | 1 + 6 files changed, 1 insertion(+), 8 deletions(-) diff --git a/arch/mips/kernel/irixelf.c b/arch/mips/kernel/irixelf.c index 10d3644e3608..ab12c8f01518 100644 --- a/arch/mips/kernel/irixelf.c +++ b/arch/mips/kernel/irixelf.c @@ -999,8 +999,6 @@ static inline int maydump(struct vm_area_struct *vma) return 1; } -#define roundup(x, y) ((((x)+((y)-1))/(y))*(y)) - /* An ELF note in memory. */ struct memelfnote { diff --git a/drivers/scsi/aic7xxx/aic79xx_osm.h b/drivers/scsi/aic7xxx/aic79xx_osm.h index 9e871de23835..601340d84410 100644 --- a/drivers/scsi/aic7xxx/aic79xx_osm.h +++ b/drivers/scsi/aic7xxx/aic79xx_osm.h @@ -93,7 +93,6 @@ #endif /********************************** Misc Macros *******************************/ -#define roundup(x, y) ((((x)+((y)-1))/(y))*(y)) #define powerof2(x) ((((x)-1)&(x))==0) /************************* Forward Declarations *******************************/ diff --git a/fs/binfmt_elf.c b/fs/binfmt_elf.c index f42e64210ee5..672a3b90bc55 100644 --- a/fs/binfmt_elf.c +++ b/fs/binfmt_elf.c @@ -1185,8 +1185,6 @@ static int maydump(struct vm_area_struct *vma) return 1; } -#define roundup(x, y) ((((x) + ((y) - 1)) / (y)) * (y)) - /* An ELF note in memory */ struct memelfnote { diff --git a/fs/proc/kcore.c b/fs/proc/kcore.c index 036d14d83627..8d6d85d7400f 100644 --- a/fs/proc/kcore.c +++ b/fs/proc/kcore.c @@ -42,8 +42,6 @@ const struct file_operations proc_kcore_operations = { #define kc_offset_to_vaddr(o) ((o) + PAGE_OFFSET) #endif -#define roundup(x, y) ((((x)+((y)-1))/(y))*(y)) - /* An ELF note in memory */ struct memelfnote { diff --git a/fs/xfs/linux-2.6/xfs_linux.h b/fs/xfs/linux-2.6/xfs_linux.h index 8c021dc57d1f..a13f75c1a936 100644 --- a/fs/xfs/linux-2.6/xfs_linux.h +++ b/fs/xfs/linux-2.6/xfs_linux.h @@ -215,7 +215,6 @@ BUFFER_FNS(PrivateStart, unwritten); #define MIN(a,b) (min(a,b)) #define MAX(a,b) (max(a,b)) #define howmany(x, y) (((x)+((y)-1))/(y)) -#define roundup(x, y) ((((x)+((y)-1))/(y))*(y)) /* * Various platform dependent calls that don't fit anywhere else diff --git a/include/linux/kernel.h b/include/linux/kernel.h index 5c1ec1f84eab..181c69cad4e3 100644 --- a/include/linux/kernel.h +++ b/include/linux/kernel.h @@ -33,6 +33,7 @@ extern const char linux_banner[]; #define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0])) #define ALIGN(x,a) (((x)+(a)-1)&~((a)-1)) #define FIELD_SIZEOF(t, f) (sizeof(((t*)0)->f)) +#define roundup(x, y) ((((x) + ((y) - 1)) / (y)) * (y)) #define KERN_EMERG "<0>" /* system is unusable */ #define KERN_ALERT "<1>" /* action must be taken immediately */