From 5fd29752f09cabff582f65c0ce35518db4c64937 Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Wed, 28 Sep 2005 20:41:45 -0700 Subject: [SPARC64]: Fix fault handling in unaligned trap handler. We were not calling kernel_mna_trap_fault() correctly. Instead of being fancy, just return 0 vs. -EFAULT from the assembler stubs, and handle that return value as appropriate. Create an "__retl_efault" stub for assembler exception table entries and use it where possible. Signed-off-by: David S. Miller --- include/asm-sparc64/uaccess.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/asm-sparc64') diff --git a/include/asm-sparc64/uaccess.h b/include/asm-sparc64/uaccess.h index c099aa339784..bc8ddbb1cbed 100644 --- a/include/asm-sparc64/uaccess.h +++ b/include/asm-sparc64/uaccess.h @@ -77,6 +77,7 @@ struct exception_table_entry { }; extern void __ret_efault(void); +extern void __retl_efault(void); /* Uh, these should become the main single-value transfer routines.. * They automatically use the right size if we just have the right -- cgit v1.2.3