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authorDomen Puncer <domen@coderock.org>2005-06-25 14:58:44 -0700
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-06-25 16:24:58 -0700
commit3f3ae3471f4c5921274c3869eef21b5611e85b50 (patch)
treefc710ad0a42a733df23c78669a81b3ac3a293cce /arch
parent29a1d2d1bc5a473eb88489251033b3c5651d2011 (diff)
[PATCH] arch/i386/kernel/traps.c: fix sparse warnings
Signed-off-by: Alexey Dobriyan <adobriyan@mail.ru> Signed-off-by: Domen Puncer <domen@coderock.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch')
-rw-r--r--arch/i386/kernel/traps.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/arch/i386/kernel/traps.c b/arch/i386/kernel/traps.c
index c6077a5ef7c..a61f33d06ea 100644
--- a/arch/i386/kernel/traps.c
+++ b/arch/i386/kernel/traps.c
@@ -235,22 +235,22 @@ void show_registers(struct pt_regs *regs)
* time of the fault..
*/
if (in_kernel) {
- u8 *eip;
+ u8 __user *eip;
printk("\nStack: ");
show_stack(NULL, (unsigned long*)esp);
printk("Code: ");
- eip = (u8 *)regs->eip - 43;
+ eip = (u8 __user *)regs->eip - 43;
for (i = 0; i < 64; i++, eip++) {
unsigned char c;
- if (eip < (u8 *)PAGE_OFFSET || __get_user(c, eip)) {
+ if (eip < (u8 __user *)PAGE_OFFSET || __get_user(c, eip)) {
printk(" Bad EIP value.");
break;
}
- if (eip == (u8 *)regs->eip)
+ if (eip == (u8 __user *)regs->eip)
printk("<%02x> ", c);
else
printk("%02x ", c);
@@ -274,13 +274,13 @@ static void handle_BUG(struct pt_regs *regs)
if (eip < PAGE_OFFSET)
goto no_bug;
- if (__get_user(ud2, (unsigned short *)eip))
+ if (__get_user(ud2, (unsigned short __user *)eip))
goto no_bug;
if (ud2 != 0x0b0f)
goto no_bug;
- if (__get_user(line, (unsigned short *)(eip + 2)))
+ if (__get_user(line, (unsigned short __user *)(eip + 2)))
goto bug;
- if (__get_user(file, (char **)(eip + 4)) ||
+ if (__get_user(file, (char * __user *)(eip + 4)) ||
(unsigned long)file < PAGE_OFFSET || __get_user(c, file))
file = "<bad filename>";