diff options
| author | David S. Miller <davem@davemloft.net> | 2016-10-24 20:46:44 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-10-24 20:46:44 -0700 |
| commit | e93704e4464fdc191f73fce35129c18de2ebf95d (patch) | |
| tree | ac1cda6857dde51b8c58410ba5464ede0e3d263b /arch/sparc/lib/NG2copy_from_user.S | |
| parent | 7ae3aaf53f1695877ccd5ebbc49ea65991e41f1e (diff) | |
sparc64: Convert NG2copy_{from,to}_user to accurate exception reporting.
Report the exact number of bytes which have not been successfully
copied when an exception occurs, using the running remaining length.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc/lib/NG2copy_from_user.S')
| -rw-r--r-- | arch/sparc/lib/NG2copy_from_user.S | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/sparc/lib/NG2copy_from_user.S b/arch/sparc/lib/NG2copy_from_user.S index 4d47fa5519d4..b79a6998d87c 100644 --- a/arch/sparc/lib/NG2copy_from_user.S +++ b/arch/sparc/lib/NG2copy_from_user.S @@ -3,19 +3,19 @@ * Copyright (C) 2007 David S. Miller (davem@davemloft.net) */ -#define EX_LD(x) \ +#define EX_LD(x,y) \ 98: x; \ .section __ex_table,"a";\ .align 4; \ - .word 98b, __retl_mone_asi;\ + .word 98b, y; \ .text; \ .align 4; -#define EX_LD_FP(x) \ +#define EX_LD_FP(x,y) \ 98: x; \ .section __ex_table,"a";\ .align 4; \ - .word 98b, __retl_mone_asi_fp;\ + .word 98b, y##_fp; \ .text; \ .align 4; |