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arch/i386/mm/fault.c: fix sparse warnings

PATCH In review [email protected] 1 participant 2 messages Mar 19, 2005 – Mar 20, 2005

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#0 lore raw

PATCH 9/10 arch/i386/mm/fault.c: fix sparse warnings

Signed-off-by Domen Puncer <[email protected]>

---

 kj-domen/arch/i386/mm/fault.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
arch/i386/mm/fault.c renamed from arch/i386/mm/fault.c~sparse-arch_i386_mm_fault +2 -2
diff -puN arch/i386/mm/fault.c~sparse-arch_i386_mm_fault arch/i386/mm/fault.c
@@ -146,7 +146,7 @@ static int __is_prefetch(struct pt_regs 
 
 		if (instr > limit)
 			break;
-		if (__get_user(opcode, (unsigned char *) instr))
+		if (__get_user(opcode, (unsigned char __user *) instr))
 			break; 
 
 		instr_hi = opcode & 0xf0; 

@@ -173,7 +173,7 @@ static int __is_prefetch(struct pt_regs 
 			scan_more = 0;
 			if (instr > limit)
 				break;
-			if (__get_user(opcode, (unsigned char *) instr)) 
+			if (__get_user(opcode, (unsigned char __user *) instr))
 				break;
 			prefetch = (instr_lo == 0xF) &&
 				(opcode == 0x0D || opcode == 0x18);

_

author
#1 lore raw
Signed-off-by Alexey Dobriyan <[email protected]>
Signed-off-by Domen Puncer <[email protected]>

---

 kj-domen/arch/i386/mm/fault.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
arch/i386/mm/fault.c renamed from arch/i386/mm/fault.c~sparse-arch_i386_mm_fault +2 -2
diff -puN arch/i386/mm/fault.c~sparse-arch_i386_mm_fault arch/i386/mm/fault.c
@@ -146,7 +146,7 @@ static int __is_prefetch(struct pt_regs 
 
 		if (instr > limit)
 			break;
-		if (__get_user(opcode, (unsigned char *) instr))
+		if (__get_user(opcode, (unsigned char __user *) instr))
 			break; 
 
 		instr_hi = opcode & 0xf0; 

@@ -173,7 +173,7 @@ static int __is_prefetch(struct pt_regs 
 			scan_more = 0;
 			if (instr > limit)
 				break;
-			if (__get_user(opcode, (unsigned char *) instr)) 
+			if (__get_user(opcode, (unsigned char __user *) instr))
 				break;
 			prefetch = (instr_lo == 0xF) &&
 				(opcode == 0x0D || opcode == 0x18);

_