aboutsummaryrefslogtreecommitdiffstats
path: root/arch
diff options
context:
space:
mode:
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/kernel/smp.c2
-rw-r--r--arch/arm/mm/ioremap.c2
-rw-r--r--arch/arm/mm/pgd.c8
-rw-r--r--arch/frv/mm/pgalloc.c2
-rw-r--r--arch/powerpc/mm/pgtable_32.c6
-rw-r--r--arch/ppc/mm/pgtable.c6
-rw-r--r--arch/um/kernel/mem.c2
-rw-r--r--arch/um/kernel/skas/mmu.c8
-rw-r--r--arch/x86/mm/pgtable_32.c12
9 files changed, 24 insertions, 24 deletions
diff --git a/arch/arm/kernel/smp.c b/arch/arm/kernel/smp.c
index e9dfbab46cb6..eefae1de334c 100644
--- a/arch/arm/kernel/smp.c
+++ b/arch/arm/kernel/smp.c
@@ -150,7 +150,7 @@ int __cpuinit __cpu_up(unsigned int cpu)
150 secondary_data.pgdir = 0; 150 secondary_data.pgdir = 0;
151 151
152 *pmd_offset(pgd, PHYS_OFFSET) = __pmd(0); 152 *pmd_offset(pgd, PHYS_OFFSET) = __pmd(0);
153 pgd_free(pgd); 153 pgd_free(&init_mm, pgd);
154 154
155 if (ret) { 155 if (ret) {
156 printk(KERN_CRIT "CPU%u: processor failed to boot\n", cpu); 156 printk(KERN_CRIT "CPU%u: processor failed to boot\n", cpu);
diff --git a/arch/arm/mm/ioremap.c b/arch/arm/mm/ioremap.c
index 75952779ce19..303a7ff6bfd2 100644
--- a/arch/arm/mm/ioremap.c
+++ b/arch/arm/mm/ioremap.c
@@ -162,7 +162,7 @@ static void unmap_area_sections(unsigned long virt, unsigned long size)
162 * Free the page table, if there was one. 162 * Free the page table, if there was one.
163 */ 163 */
164 if ((pmd_val(pmd) & PMD_TYPE_MASK) == PMD_TYPE_TABLE) 164 if ((pmd_val(pmd) & PMD_TYPE_MASK) == PMD_TYPE_TABLE)
165 pte_free_kernel(pmd_page_vaddr(pmd)); 165 pte_free_kernel(&init_mm, pmd_page_vaddr(pmd));
166 } 166 }
167 167
168 addr += PGDIR_SIZE; 168 addr += PGDIR_SIZE;
diff --git a/arch/arm/mm/pgd.c b/arch/arm/mm/pgd.c
index 50b9aed6000d..500c9610ab30 100644
--- a/arch/arm/mm/pgd.c
+++ b/arch/arm/mm/pgd.c
@@ -65,14 +65,14 @@ pgd_t *get_pgd_slow(struct mm_struct *mm)
65 return new_pgd; 65 return new_pgd;
66 66
67no_pte: 67no_pte:
68 pmd_free(new_pmd); 68 pmd_free(mm, new_pmd);
69no_pmd: 69no_pmd:
70 free_pages((unsigned long)new_pgd, 2); 70 free_pages((unsigned long)new_pgd, 2);
71no_pgd: 71no_pgd:
72 return NULL; 72 return NULL;
73} 73}
74 74
75void free_pgd_slow(pgd_t *pgd) 75void free_pgd_slow(struct mm_struct *mm, pgd_t *pgd)
76{ 76{
77 pmd_t *pmd; 77 pmd_t *pmd;
78 struct page *pte; 78 struct page *pte;
@@ -94,8 +94,8 @@ void free_pgd_slow(pgd_t *pgd)
94 pmd_clear(pmd); 94 pmd_clear(pmd);
95 dec_zone_page_state(virt_to_page((unsigned long *)pgd), NR_PAGETABLE); 95 dec_zone_page_state(virt_to_page((unsigned long *)pgd), NR_PAGETABLE);
96 pte_lock_deinit(pte); 96 pte_lock_deinit(pte);
97 pte_free(pte); 97 pte_free(mm, pte);
98 pmd_free(pmd); 98 pmd_free(mm, pmd);
99free: 99free:
100 free_pages((unsigned long) pgd, 2); 100 free_pages((unsigned long) pgd, 2);
101} 101}
diff --git a/arch/frv/mm/pgalloc.c b/arch/frv/mm/pgalloc.c
index 7787c3cc52c6..1a2e5c8d03a9 100644
--- a/arch/frv/mm/pgalloc.c
+++ b/arch/frv/mm/pgalloc.c
@@ -140,7 +140,7 @@ pgd_t *pgd_alloc(struct mm_struct *mm)
140 return pgd; 140 return pgd;
141} 141}
142 142
143void pgd_free(pgd_t *pgd) 143void pgd_free(struct mm_struct *mm, pgd_t *pgd)
144{ 144{
145 /* in the non-PAE case, clear_page_tables() clears user pgd entries */ 145 /* in the non-PAE case, clear_page_tables() clears user pgd entries */
146 quicklist_free(0, pgd_dtor, pgd); 146 quicklist_free(0, pgd_dtor, pgd);
diff --git a/arch/powerpc/mm/pgtable_32.c b/arch/powerpc/mm/pgtable_32.c
index 64488723162a..f80f90c4d58b 100644
--- a/arch/powerpc/mm/pgtable_32.c
+++ b/arch/powerpc/mm/pgtable_32.c
@@ -86,7 +86,7 @@ pgd_t *pgd_alloc(struct mm_struct *mm)
86 return ret; 86 return ret;
87} 87}
88 88
89void pgd_free(pgd_t *pgd) 89void pgd_free(struct mm_struct *mm, pgd_t *pgd)
90{ 90{
91 free_pages((unsigned long)pgd, PGDIR_ORDER); 91 free_pages((unsigned long)pgd, PGDIR_ORDER);
92} 92}
@@ -123,7 +123,7 @@ struct page *pte_alloc_one(struct mm_struct *mm, unsigned long address)
123 return ptepage; 123 return ptepage;
124} 124}
125 125
126void pte_free_kernel(pte_t *pte) 126void pte_free_kernel(struct mm_struct *mm, pte_t *pte)
127{ 127{
128#ifdef CONFIG_SMP 128#ifdef CONFIG_SMP
129 hash_page_sync(); 129 hash_page_sync();
@@ -131,7 +131,7 @@ void pte_free_kernel(pte_t *pte)
131 free_page((unsigned long)pte); 131 free_page((unsigned long)pte);
132} 132}
133 133
134void pte_free(struct page *ptepage) 134void pte_free(struct mm_struct *mm, struct page *ptepage)
135{ 135{
136#ifdef CONFIG_SMP 136#ifdef CONFIG_SMP
137 hash_page_sync(); 137 hash_page_sync();
diff --git a/arch/ppc/mm/pgtable.c b/arch/ppc/mm/pgtable.c
index fadacfd18806..409fcaa4994a 100644
--- a/arch/ppc/mm/pgtable.c
+++ b/arch/ppc/mm/pgtable.c
@@ -74,7 +74,7 @@ pgd_t *pgd_alloc(struct mm_struct *mm)
74 return ret; 74 return ret;
75} 75}
76 76
77void pgd_free(pgd_t *pgd) 77void pgd_free(struct mm_struct *mm, pgd_t *pgd)
78{ 78{
79 free_pages((unsigned long)pgd, PGDIR_ORDER); 79 free_pages((unsigned long)pgd, PGDIR_ORDER);
80} 80}
@@ -111,7 +111,7 @@ struct page *pte_alloc_one(struct mm_struct *mm, unsigned long address)
111 return ptepage; 111 return ptepage;
112} 112}
113 113
114void pte_free_kernel(pte_t *pte) 114void pte_free_kernel(struct mm_struct *mm, pte_t *pte)
115{ 115{
116#ifdef CONFIG_SMP 116#ifdef CONFIG_SMP
117 hash_page_sync(); 117 hash_page_sync();
@@ -119,7 +119,7 @@ void pte_free_kernel(pte_t *pte)
119 free_page((unsigned long)pte); 119 free_page((unsigned long)pte);
120} 120}
121 121
122void pte_free(struct page *ptepage) 122void pte_free(struct mm_struct *mm, struct page *ptepage)
123{ 123{
124#ifdef CONFIG_SMP 124#ifdef CONFIG_SMP
125 hash_page_sync(); 125 hash_page_sync();
diff --git a/arch/um/kernel/mem.c b/arch/um/kernel/mem.c
index 59822dee438a..e3e72418f241 100644
--- a/arch/um/kernel/mem.c
+++ b/arch/um/kernel/mem.c
@@ -348,7 +348,7 @@ pgd_t *pgd_alloc(struct mm_struct *mm)
348 return pgd; 348 return pgd;
349} 349}
350 350
351void pgd_free(pgd_t *pgd) 351void pgd_free(struct mm_struct *mm, pgd_t *pgd)
352{ 352{
353 free_page((unsigned long) pgd); 353 free_page((unsigned long) pgd);
354} 354}
diff --git a/arch/um/kernel/skas/mmu.c b/arch/um/kernel/skas/mmu.c
index f859ec306cd5..b56fe8b67a81 100644
--- a/arch/um/kernel/skas/mmu.c
+++ b/arch/um/kernel/skas/mmu.c
@@ -58,9 +58,9 @@ static int init_stub_pte(struct mm_struct *mm, unsigned long proc,
58 return 0; 58 return 0;
59 59
60 out_pmd: 60 out_pmd:
61 pud_free(pud); 61 pud_free(mm, pud);
62 out_pte: 62 out_pte:
63 pmd_free(pmd); 63 pmd_free(mm, pmd);
64 out: 64 out:
65 return -ENOMEM; 65 return -ENOMEM;
66} 66}
@@ -144,10 +144,10 @@ void destroy_context(struct mm_struct *mm)
144 if (!proc_mm || !ptrace_faultinfo) { 144 if (!proc_mm || !ptrace_faultinfo) {
145 free_page(mmu->id.stack); 145 free_page(mmu->id.stack);
146 pte_lock_deinit(virt_to_page(mmu->last_page_table)); 146 pte_lock_deinit(virt_to_page(mmu->last_page_table));
147 pte_free_kernel((pte_t *) mmu->last_page_table); 147 pte_free_kernel(mm, (pte_t *) mmu->last_page_table);
148 dec_zone_page_state(virt_to_page(mmu->last_page_table), NR_PAGETABLE); 148 dec_zone_page_state(virt_to_page(mmu->last_page_table), NR_PAGETABLE);
149#ifdef CONFIG_3_LEVEL_PGTABLES 149#ifdef CONFIG_3_LEVEL_PGTABLES
150 pmd_free((pmd_t *) mmu->last_pmd); 150 pmd_free(mm, (pmd_t *) mmu->last_pmd);
151#endif 151#endif
152 } 152 }
153 153
diff --git a/arch/x86/mm/pgtable_32.c b/arch/x86/mm/pgtable_32.c
index c7db504be1ea..6c1914622a88 100644
--- a/arch/x86/mm/pgtable_32.c
+++ b/arch/x86/mm/pgtable_32.c
@@ -272,7 +272,7 @@ static void pgd_dtor(void *pgd)
272 * preallocate which never got a corresponding vma will need to be 272 * preallocate which never got a corresponding vma will need to be
273 * freed manually. 273 * freed manually.
274 */ 274 */
275static void pgd_mop_up_pmds(pgd_t *pgdp) 275static void pgd_mop_up_pmds(struct mm_struct *mm, pgd_t *pgdp)
276{ 276{
277 int i; 277 int i;
278 278
@@ -285,7 +285,7 @@ static void pgd_mop_up_pmds(pgd_t *pgdp)
285 pgdp[i] = native_make_pgd(0); 285 pgdp[i] = native_make_pgd(0);
286 286
287 paravirt_release_pd(pgd_val(pgd) >> PAGE_SHIFT); 287 paravirt_release_pd(pgd_val(pgd) >> PAGE_SHIFT);
288 pmd_free(pmd); 288 pmd_free(mm, pmd);
289 } 289 }
290 } 290 }
291} 291}
@@ -313,7 +313,7 @@ static int pgd_prepopulate_pmd(struct mm_struct *mm, pgd_t *pgd)
313 pmd_t *pmd = pmd_alloc_one(mm, addr); 313 pmd_t *pmd = pmd_alloc_one(mm, addr);
314 314
315 if (!pmd) { 315 if (!pmd) {
316 pgd_mop_up_pmds(pgd); 316 pgd_mop_up_pmds(mm, pgd);
317 return 0; 317 return 0;
318 } 318 }
319 319
@@ -333,7 +333,7 @@ static int pgd_prepopulate_pmd(struct mm_struct *mm, pgd_t *pgd)
333 return 1; 333 return 1;
334} 334}
335 335
336static void pgd_mop_up_pmds(pgd_t *pgd) 336static void pgd_mop_up_pmds(struct mm_struct *mm, pgd_t *pgdp)
337{ 337{
338} 338}
339#endif /* CONFIG_X86_PAE */ 339#endif /* CONFIG_X86_PAE */
@@ -352,9 +352,9 @@ pgd_t *pgd_alloc(struct mm_struct *mm)
352 return pgd; 352 return pgd;
353} 353}
354 354
355void pgd_free(pgd_t *pgd) 355void pgd_free(struct mm_struct *mm, pgd_t *pgd)
356{ 356{
357 pgd_mop_up_pmds(pgd); 357 pgd_mop_up_pmds(mm, pgd);
358 quicklist_free(0, pgd_dtor, pgd); 358 quicklist_free(0, pgd_dtor, pgd);
359} 359}
360 360