diff options
| author | Harvey Harrison <harvey.harrison@gmail.com> | 2008-02-01 17:49:43 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-02-01 17:49:43 +0100 |
| commit | 93809be8b140c101d27f00d0a622ebac90bc7a67 (patch) | |
| tree | 2b5effc7e8d77e6f26a271838968cf793207767b | |
| parent | 4a1485131a6038ba5382f407db48badc332672c4 (diff) | |
x86: fixes for lookup_address args
Signedness mismatches in level argument.
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
| -rw-r--r-- | arch/x86/kernel/efi_64.c | 2 | ||||
| -rw-r--r-- | arch/x86/mm/fault.c | 2 | ||||
| -rw-r--r-- | arch/x86/mm/ioremap.c | 3 | ||||
| -rw-r--r-- | arch/x86/mm/pageattr-test.c | 4 |
4 files changed, 6 insertions, 5 deletions
diff --git a/arch/x86/kernel/efi_64.c b/arch/x86/kernel/efi_64.c index 4b73992c1e11..674f2379480f 100644 --- a/arch/x86/kernel/efi_64.c +++ b/arch/x86/kernel/efi_64.c @@ -44,7 +44,7 @@ static void __init early_mapping_set_exec(unsigned long start, int executable) { pte_t *kpte; - int level; + unsigned int level; while (start < end) { kpte = lookup_address((unsigned long)__va(start), &level); diff --git a/arch/x86/mm/fault.c b/arch/x86/mm/fault.c index e28cc5277b16..e4440d0abf81 100644 --- a/arch/x86/mm/fault.c +++ b/arch/x86/mm/fault.c @@ -382,7 +382,7 @@ static void show_fault_oops(struct pt_regs *regs, unsigned long error_code, #ifdef CONFIG_X86_PAE if (error_code & PF_INSTR) { - int level; + unsigned int level; pte_t *pte = lookup_address(address, &level); if (pte && pte_present(*pte) && !pte_exec(*pte)) diff --git a/arch/x86/mm/ioremap.c b/arch/x86/mm/ioremap.c index a177d76e1c53..c004d94608fd 100644 --- a/arch/x86/mm/ioremap.c +++ b/arch/x86/mm/ioremap.c @@ -75,7 +75,8 @@ static int ioremap_change_attr(unsigned long paddr, unsigned long size, { unsigned long vaddr = (unsigned long)__va(paddr); unsigned long nrpages = size >> PAGE_SHIFT; - int err, level; + unsigned int level; + int err; /* No change for pages after the last mapping */ if ((paddr + size - 1) >= (max_pfn_mapped << PAGE_SHIFT)) diff --git a/arch/x86/mm/pageattr-test.c b/arch/x86/mm/pageattr-test.c index 06353d43f72e..7573e786d2f2 100644 --- a/arch/x86/mm/pageattr-test.c +++ b/arch/x86/mm/pageattr-test.c @@ -42,7 +42,7 @@ static __init int print_split(struct split_state *s) s->max_exec = 0; for (i = 0; i < max_pfn_mapped; ) { unsigned long addr = (unsigned long)__va(i << PAGE_SHIFT); - int level; + unsigned int level; pte_t *pte; pte = lookup_address(addr, &level); @@ -106,7 +106,7 @@ static __init int exercise_pageattr(void) unsigned long *bm; pte_t *pte, pte0; int failed = 0; - int level; + unsigned int level; int i, k; int err; |