summaryrefslogtreecommitdiff
path: root/arch/m68k
diff options
context:
space:
mode:
authorArnd Bergmann <arnd@arndb.de>2022-02-11 08:50:00 +0100
committerArnd Bergmann <arnd@arndb.de>2022-02-25 09:36:05 +0100
commit34737e26980341519d00e84711fe619f9f47e79c (patch)
tree079eeb4f89fccab7e3923fd7e4d0bfce687c652b /arch/m68k
parent90997c128049c75a74bd9ebb852b17e359066541 (diff)
uaccess: add generic __{get,put}_kernel_nofault
Nine architectures are still missing __{get,put}_kernel_nofault: alpha, ia64, microblaze, nds32, nios2, openrisc, sh, sparc32, xtensa. Add a generic version that lets everything use the normal copy_{from,to}_kernel_nofault() code based on these, removing the last use of get_fs()/set_fs() from architecture-independent code. Reviewed-by: Christoph Hellwig <hch@lst.de> Acked-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/m68k')
-rw-r--r--arch/m68k/include/asm/uaccess.h2
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/m68k/include/asm/uaccess.h b/arch/m68k/include/asm/uaccess.h
index ba670523885c..79617c0b2f91 100644
--- a/arch/m68k/include/asm/uaccess.h
+++ b/arch/m68k/include/asm/uaccess.h
@@ -390,8 +390,6 @@ raw_copy_to_user(void __user *to, const void *from, unsigned long n)
#define INLINE_COPY_FROM_USER
#define INLINE_COPY_TO_USER
-#define HAVE_GET_KERNEL_NOFAULT
-
#define __get_kernel_nofault(dst, src, type, err_label) \
do { \
type *__gk_dst = (type *)(dst); \