diff options
Diffstat (limited to 'arch/mips/lib')
| -rw-r--r-- | arch/mips/lib/strlen_user.S | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/arch/mips/lib/strlen_user.S b/arch/mips/lib/strlen_user.S index 6e8bdb373213..bef65c98df59 100644 --- a/arch/mips/lib/strlen_user.S +++ b/arch/mips/lib/strlen_user.S @@ -30,7 +30,11 @@ LEAF(__strlen_\func\()_asm) FEXPORT(__strlen_\func\()_nocheck_asm) move v0, a0 +.ifeqs "\func", "kernel" 1: EX(lbu, v1, (v0), .Lfault\@) +.else +1: EX(lbue, v1, (v0), .Lfault\@) +.endif PTR_ADDIU v0, 1 bnez v1, 1b PTR_SUBU v0, a0 @@ -41,4 +45,20 @@ FEXPORT(__strlen_\func\()_nocheck_asm) jr ra .endm +#ifndef CONFIG_EVA + /* Set aliases */ + .global __strlen_user_asm + .global __strlen_user_nocheck_asm + .set __strlen_user_asm, __strlen_kernel_asm + .set __strlen_user_nocheck_asm, __strlen_kernel_nocheck_asm +#endif + +__BUILD_STRLEN_ASM kernel + +#ifdef CONFIG_EVA + + .set push + .set eva __BUILD_STRLEN_ASM user + .set pop +#endif |