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Merge branch 'from-linus' into upstream

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This commit is contained in:
John W. Linville
2006-06-05 14:42:27 -04:00
parent b1141f6d5d 672c6108a5
commit dea58b80f2
130 changed files with 1730 additions and 1238 deletions
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include/asm-alpha/termbits.h
+1
View File
@@ -148,6 +148,7 @@ struct termios {
#define HUPCL 00040000
#define CLOCAL 00100000
#define CMSPAR 010000000000 /* mark or space (stick) parity */
#define CRTSCTS 020000000000 /* flow control */
/* c_lflag bits */
include/asm-arm/arch-ixp23xx/memory.h
+1 -1
View File
@@ -49,7 +49,7 @@ static inline int __ixp23xx_arch_is_coherent(void)
{
extern unsigned int processor_id;
if (((processor_id & 15) >= 2) || machine_is_roadrunner())
if (((processor_id & 15) >= 4) || machine_is_roadrunner())
return 1;
return 0;
include/asm-arm/system.h
+6
View File
@@ -127,6 +127,12 @@ static inline int cpu_is_xsc3(void)
}
#endif
#if !defined(CONFIG_CPU_XSCALE) && !defined(CONFIG_CPU_XSC3)
#define cpu_is_xscale() 0
#else
#define cpu_is_xscale() 1
#endif
#define set_cr(x) \
__asm__ __volatile__( \
"mcr p15, 0, %0, c1, c0, 0 @ set CR" \
include/asm-generic/pgtable.h
+1 -10
View File
@@ -159,17 +159,8 @@ static inline void ptep_set_wrprotect(struct mm_struct *mm, unsigned long addres
#define lazy_mmu_prot_update(pte) do { } while (0)
#endif
#ifndef __HAVE_ARCH_MULTIPLE_ZERO_PAGE
#ifndef __HAVE_ARCH_MOVE_PTE
#define move_pte(pte, prot, old_addr, new_addr) (pte)
#else
#define move_pte(pte, prot, old_addr, new_addr) \
({ \
pte_t newpte = (pte); \
if (pte_present(pte) && pfn_valid(pte_pfn(pte)) && \
pte_page(pte) == ZERO_PAGE(old_addr)) \
newpte = mk_pte(ZERO_PAGE(new_addr), (prot)); \
newpte; \
})
#endif
/*
include/asm-mips/cpu.h
+5 -1
View File
@@ -51,6 +51,7 @@
#define PRID_IMP_R4300 0x0b00
#define PRID_IMP_VR41XX 0x0c00
#define PRID_IMP_R12000 0x0e00
#define PRID_IMP_R14000 0x0f00
#define PRID_IMP_R8000 0x1000
#define PRID_IMP_PR4450 0x1200
#define PRID_IMP_R4600 0x2000
@@ -87,6 +88,7 @@
#define PRID_IMP_24K 0x9300
#define PRID_IMP_34K 0x9500
#define PRID_IMP_24KE 0x9600
#define PRID_IMP_74K 0x9700
/*
* These are the PRID's for when 23:16 == PRID_COMP_SIBYTE
@@ -196,7 +198,9 @@
#define CPU_34K 60
#define CPU_PR4450 61
#define CPU_SB1A 62
#define CPU_LAST 62
#define CPU_74K 63
#define CPU_R14000 64
#define CPU_LAST 64
/*
* ISA Level encodings
include/asm-mips/futex.h
+116 -25
View File
@@ -7,6 +7,7 @@
#include <linux/futex.h>
#include <asm/errno.h>
#include <asm/uaccess.h>
#include <asm/war.h>
#ifdef CONFIG_SMP
#define __FUTEX_SMP_SYNC " sync \n"
@@ -16,30 +17,58 @@
#define __futex_atomic_op(insn, ret, oldval, uaddr, oparg) \
{ \
__asm__ __volatile__( \
" .set push \n" \
" .set noat \n" \
" .set mips3 \n" \
"1: ll %1, (%3) # __futex_atomic_op1 \n" \
" .set mips0 \n" \
" " insn " \n" \
" .set mips3 \n" \
"2: sc $1, (%3) \n" \
" beqzl $1, 1b \n" \
__FUTEX_SMP_SYNC \
"3: \n" \
" .set pop \n" \
" .set mips0 \n" \
" .section .fixup,\"ax\" \n" \
"4: li %0, %5 \n" \
" j 2b \n" \
" .previous \n" \
" .section __ex_table,\"a\" \n" \
" "__UA_ADDR "\t1b, 4b \n" \
" "__UA_ADDR "\t2b, 4b \n" \
" .previous \n" \
: "=r" (ret), "=r" (oldval) \
: "0" (0), "r" (uaddr), "Jr" (oparg), "i" (-EFAULT)); \
if (cpu_has_llsc && R10000_LLSC_WAR) { \
__asm__ __volatile__( \
" .set push \n" \
" .set noat \n" \
" .set mips3 \n" \
"1: ll %1, (%3) # __futex_atomic_op \n" \
" .set mips0 \n" \
" " insn " \n" \
" .set mips3 \n" \
"2: sc $1, (%3) \n" \
" beqzl $1, 1b \n" \
__FUTEX_SMP_SYNC \
"3: \n" \
" .set pop \n" \
" .set mips0 \n" \
" .section .fixup,\"ax\" \n" \
"4: li %0, %5 \n" \
" j 2b \n" \
" .previous \n" \
" .section __ex_table,\"a\" \n" \
" "__UA_ADDR "\t1b, 4b \n" \
" "__UA_ADDR "\t2b, 4b \n" \
" .previous \n" \
: "=r" (ret), "=r" (oldval) \
: "0" (0), "r" (uaddr), "Jr" (oparg), "i" (-EFAULT)); \
} else if (cpu_has_llsc) { \
__asm__ __volatile__( \
" .set push \n" \
" .set noat \n" \
" .set mips3 \n" \
"1: ll %1, (%3) # __futex_atomic_op \n" \
" .set mips0 \n" \
" " insn " \n" \
" .set mips3 \n" \
"2: sc $1, (%3) \n" \
" beqz $1, 1b \n" \
__FUTEX_SMP_SYNC \
"3: \n" \
" .set pop \n" \
" .set mips0 \n" \
" .section .fixup,\"ax\" \n" \
"4: li %0, %5 \n" \
" j 2b \n" \
" .previous \n" \
" .section __ex_table,\"a\" \n" \
" "__UA_ADDR "\t1b, 4b \n" \
" "__UA_ADDR "\t2b, 4b \n" \
" .previous \n" \
: "=r" (ret), "=r" (oldval) \
: "0" (0), "r" (uaddr), "Jr" (oparg), "i" (-EFAULT)); \
} else \
ret = -ENOSYS; \
}
static inline int
@@ -102,7 +131,69 @@ futex_atomic_op_inuser (int encoded_op, int __user *uaddr)
static inline int
futex_atomic_cmpxchg_inatomic(int __user *uaddr, int oldval, int newval)
{
return -ENOSYS;
int retval;
if (!access_ok(VERIFY_WRITE, uaddr, sizeof(int)))
return -EFAULT;
if (cpu_has_llsc && R10000_LLSC_WAR) {
__asm__ __volatile__(
"# futex_atomic_cmpxchg_inatomic \n"
" .set push \n"
" .set noat \n"
" .set mips3 \n"
"1: ll %0, %2 \n"
" bne %0, %z3, 3f \n"
" .set mips0 \n"
" move $1, %z4 \n"
" .set mips3 \n"
"2: sc $1, %1 \n"
" beqzl $1, 1b \n"
__FUTEX_SMP_SYNC
"3: \n"
" .set pop \n"
" .section .fixup,\"ax\" \n"
"4: li %0, %5 \n"
" j 3b \n"
" .previous \n"
" .section __ex_table,\"a\" \n"
" "__UA_ADDR "\t1b, 4b \n"
" "__UA_ADDR "\t2b, 4b \n"
" .previous \n"
: "=&r" (retval), "=R" (*uaddr)
: "R" (*uaddr), "Jr" (oldval), "Jr" (newval), "i" (-EFAULT)
: "memory");
} else if (cpu_has_llsc) {
__asm__ __volatile__(
"# futex_atomic_cmpxchg_inatomic \n"
" .set push \n"
" .set noat \n"
" .set mips3 \n"
"1: ll %0, %2 \n"
" bne %0, %z3, 3f \n"
" .set mips0 \n"
" move $1, %z4 \n"
" .set mips3 \n"
"2: sc $1, %1 \n"
" beqz $1, 1b \n"
__FUTEX_SMP_SYNC
"3: \n"
" .set pop \n"
" .section .fixup,\"ax\" \n"
"4: li %0, %5 \n"
" j 3b \n"
" .previous \n"
" .section __ex_table,\"a\" \n"
" "__UA_ADDR "\t1b, 4b \n"
" "__UA_ADDR "\t2b, 4b \n"
" .previous \n"
: "=&r" (retval), "=R" (*uaddr)
: "R" (*uaddr), "Jr" (oldval), "Jr" (newval), "i" (-EFAULT)
: "memory");
} else
return -ENOSYS;
return retval;
}
#endif
include/asm-mips/inst.h
+28 -5
View File
@@ -6,6 +6,7 @@
* for more details.
*
* Copyright (C) 1996, 2000 by Ralf Baechle
* Copyright (C) 2006 by Thiemo Seufer
*/
#ifndef _ASM_INST_H
#define _ASM_INST_H
@@ -21,14 +22,14 @@ enum major_op {
cop0_op, cop1_op, cop2_op, cop1x_op,
beql_op, bnel_op, blezl_op, bgtzl_op,
daddi_op, daddiu_op, ldl_op, ldr_op,
major_1c_op, jalx_op, major_1e_op, major_1f_op,
spec2_op, jalx_op, mdmx_op, spec3_op,
lb_op, lh_op, lwl_op, lw_op,
lbu_op, lhu_op, lwr_op, lwu_op,
sb_op, sh_op, swl_op, sw_op,
sdl_op, sdr_op, swr_op, cache_op,
ll_op, lwc1_op, lwc2_op, pref_op,
lld_op, ldc1_op, ldc2_op, ld_op,
sc_op, swc1_op, swc2_op, rdhwr_op,
sc_op, swc1_op, swc2_op, major_3b_op,
scd_op, sdc1_op, sdc2_op, sd_op
};
@@ -37,7 +38,7 @@ enum major_op {
*/
enum spec_op {
sll_op, movc_op, srl_op, sra_op,
sllv_op, srlv_op, srav_op, spec1_unused_op, /* Opcode 0x07 is unused */
sllv_op, pmon_op, srlv_op, srav_op,
jr_op, jalr_op, movz_op, movn_op,
syscall_op, break_op, spim_op, sync_op,
mfhi_op, mthi_op, mflo_op, mtlo_op,
@@ -54,6 +55,28 @@ enum spec_op {
dsll32_op, spec8_unused_op, dsrl32_op, dsra32_op
};
/*
* func field of spec2 opcode.
*/
enum spec2_op {
madd_op, maddu_op, mul_op, spec2_3_unused_op,
msub_op, msubu_op, /* more unused ops */
clz_op = 0x20, clo_op,
dclz_op = 0x24, dclo_op,
sdbpp_op = 0x3f
};
/*
* func field of spec3 opcode.
*/
enum spec3_op {
ext_op, dextm_op, dextu_op, dext_op,
ins_op, dinsm_op, dinsu_op, dins_op,
bshfl_op = 0x20,
dbshfl_op = 0x24,
rdhwr_op = 0x3f
};
/*
* rt field of bcond opcodes.
*/
@@ -151,8 +174,8 @@ enum cop1x_func {
* func field for mad opcodes (MIPS IV).
*/
enum mad_func {
madd_op = 0x08, msub_op = 0x0a,
nmadd_op = 0x0c, nmsub_op = 0x0e
madd_fp_op = 0x08, msub_fp_op = 0x0a,
nmadd_fp_op = 0x0c, nmsub_fp_op = 0x0e
};
/*
include/asm-mips/mipsregs.h
+1 -1
View File
@@ -291,7 +291,7 @@
#define ST0_DL (_ULCAST_(1) << 24)
/*
* Enable the MIPS DSP ASE
* Enable the MIPS MDMX and DSP ASEs
*/
#define ST0_MX 0x01000000
include/asm-mips/pgtable.h
+58 -40
View File
@@ -70,7 +70,15 @@ extern unsigned long zero_page_mask;
#define ZERO_PAGE(vaddr) \
(virt_to_page(empty_zero_page + (((unsigned long)(vaddr)) & zero_page_mask)))
#define __HAVE_ARCH_MULTIPLE_ZERO_PAGE
#define __HAVE_ARCH_MOVE_PTE
#define move_pte(pte, prot, old_addr, new_addr) \
({ \
pte_t newpte = (pte); \
if (pte_present(pte) && pfn_valid(pte_pfn(pte)) && \
pte_page(pte) == ZERO_PAGE(old_addr)) \
newpte = mk_pte(ZERO_PAGE(new_addr), (prot)); \
newpte; \
})
extern void paging_init(void);
@@ -82,10 +90,11 @@ extern void paging_init(void);
#define pmd_page(pmd) (pfn_to_page(pmd_phys(pmd) >> PAGE_SHIFT))
#define pmd_page_kernel(pmd) pmd_val(pmd)
#define pte_none(pte) (!(pte_val(pte) & ~_PAGE_GLOBAL))
#define pte_present(pte) (pte_val(pte) & _PAGE_PRESENT)
#if defined(CONFIG_64BIT_PHYS_ADDR) && defined(CONFIG_CPU_MIPS32_R1)
#define pte_none(pte) (!(((pte).pte_low | (pte).pte_high) & ~_PAGE_GLOBAL))
#define pte_present(pte) ((pte).pte_low & _PAGE_PRESENT)
static inline void set_pte(pte_t *ptep, pte_t pte)
{
ptep->pte_high = pte.pte_high;
@@ -93,27 +102,35 @@ static inline void set_pte(pte_t *ptep, pte_t pte)
ptep->pte_low = pte.pte_low;
//printk("pte_high %x pte_low %x\n", ptep->pte_high, ptep->pte_low);
if (pte_val(pte) & _PAGE_GLOBAL) {
if (pte.pte_low & _PAGE_GLOBAL) {
pte_t *buddy = ptep_buddy(ptep);
/*
* Make sure the buddy is global too (if it's !none,
* it better already be global)
*/
if (pte_none(*buddy))
buddy->pte_low |= _PAGE_GLOBAL;
if (pte_none(*buddy)) {
buddy->pte_low |= _PAGE_GLOBAL;
buddy->pte_high |= _PAGE_GLOBAL;
}
}
}
#define set_pte_at(mm,addr,ptep,pteval) set_pte(ptep,pteval)
static inline void pte_clear(struct mm_struct *mm, unsigned long addr, pte_t *ptep)
{
pte_t null = __pte(0);
/* Preserve global status for the pair */
if (pte_val(*ptep_buddy(ptep)) & _PAGE_GLOBAL)
set_pte_at(mm, addr, ptep, __pte(_PAGE_GLOBAL));
else
set_pte_at(mm, addr, ptep, __pte(0));
if (ptep_buddy(ptep)->pte_low & _PAGE_GLOBAL)
null.pte_low = null.pte_high = _PAGE_GLOBAL;
set_pte_at(mm, addr, ptep, null);
}
#else
#define pte_none(pte) (!(pte_val(pte) & ~_PAGE_GLOBAL))
#define pte_present(pte) (pte_val(pte) & _PAGE_PRESENT)
/*
* Certain architectures need to do special things when pte's
* within a page table are directly modified. Thus, the following
@@ -174,75 +191,76 @@ extern pgd_t swapper_pg_dir[PTRS_PER_PGD];
*/
static inline int pte_user(pte_t pte) { BUG(); return 0; }
#if defined(CONFIG_64BIT_PHYS_ADDR) && defined(CONFIG_CPU_MIPS32_R1)
static inline int pte_read(pte_t pte) { return (pte).pte_low & _PAGE_READ; }
static inline int pte_write(pte_t pte) { return (pte).pte_low & _PAGE_WRITE; }
static inline int pte_dirty(pte_t pte) { return (pte).pte_low & _PAGE_MODIFIED; }
static inline int pte_young(pte_t pte) { return (pte).pte_low & _PAGE_ACCESSED; }
static inline int pte_file(pte_t pte) { return (pte).pte_low & _PAGE_FILE; }
static inline int pte_read(pte_t pte) { return pte.pte_low & _PAGE_READ; }
static inline int pte_write(pte_t pte) { return pte.pte_low & _PAGE_WRITE; }
static inline int pte_dirty(pte_t pte) { return pte.pte_low & _PAGE_MODIFIED; }
static inline int pte_young(pte_t pte) { return pte.pte_low & _PAGE_ACCESSED; }
static inline int pte_file(pte_t pte) { return pte.pte_low & _PAGE_FILE; }
static inline pte_t pte_wrprotect(pte_t pte)
{
(pte).pte_low &= ~(_PAGE_WRITE | _PAGE_SILENT_WRITE);
(pte).pte_high &= ~_PAGE_SILENT_WRITE;
pte.pte_low &= ~(_PAGE_WRITE | _PAGE_SILENT_WRITE);
pte.pte_high &= ~_PAGE_SILENT_WRITE;
return pte;
}
static inline pte_t pte_rdprotect(pte_t pte)
{
(pte).pte_low &= ~(_PAGE_READ | _PAGE_SILENT_READ);
(pte).pte_high &= ~_PAGE_SILENT_READ;
pte.pte_low &= ~(_PAGE_READ | _PAGE_SILENT_READ);
pte.pte_high &= ~_PAGE_SILENT_READ;
return pte;
}
static inline pte_t pte_mkclean(pte_t pte)
{
(pte).pte_low &= ~(_PAGE_MODIFIED|_PAGE_SILENT_WRITE);
(pte).pte_high &= ~_PAGE_SILENT_WRITE;
pte.pte_low &= ~(_PAGE_MODIFIED | _PAGE_SILENT_WRITE);
pte.pte_high &= ~_PAGE_SILENT_WRITE;
return pte;
}
static inline pte_t pte_mkold(pte_t pte)
{
(pte).pte_low &= ~(_PAGE_ACCESSED|_PAGE_SILENT_READ);
(pte).pte_high &= ~_PAGE_SILENT_READ;
pte.pte_low &= ~(_PAGE_ACCESSED | _PAGE_SILENT_READ);
pte.pte_high &= ~_PAGE_SILENT_READ;
return pte;
}
static inline pte_t pte_mkwrite(pte_t pte)
{
(pte).pte_low |= _PAGE_WRITE;
if ((pte).pte_low & _PAGE_MODIFIED) {
(pte).pte_low |= _PAGE_SILENT_WRITE;
(pte).pte_high |= _PAGE_SILENT_WRITE;
pte.pte_low |= _PAGE_WRITE;
if (pte.pte_low & _PAGE_MODIFIED) {
pte.pte_low |= _PAGE_SILENT_WRITE;
pte.pte_high |= _PAGE_SILENT_WRITE;
}
return pte;
}
static inline pte_t pte_mkread(pte_t pte)
{
(pte).pte_low |= _PAGE_READ;
if ((pte).pte_low & _PAGE_ACCESSED) {
(pte).pte_low |= _PAGE_SILENT_READ;
(pte).pte_high |= _PAGE_SILENT_READ;
pte.pte_low |= _PAGE_READ;
if (pte.pte_low & _PAGE_ACCESSED) {
pte.pte_low |= _PAGE_SILENT_READ;
pte.pte_high |= _PAGE_SILENT_READ;
}
return pte;
}
static inline pte_t pte_mkdirty(pte_t pte)
{
(pte).pte_low |= _PAGE_MODIFIED;
if ((pte).pte_low & _PAGE_WRITE) {
(pte).pte_low |= _PAGE_SILENT_WRITE;
(pte).pte_high |= _PAGE_SILENT_WRITE;
pte.pte_low |= _PAGE_MODIFIED;
if (pte.pte_low & _PAGE_WRITE) {
pte.pte_low |= _PAGE_SILENT_WRITE;
pte.pte_high |= _PAGE_SILENT_WRITE;
}
return pte;
}
static inline pte_t pte_mkyoung(pte_t pte)
{
(pte).pte_low |= _PAGE_ACCESSED;
if ((pte).pte_low & _PAGE_READ)
(pte).pte_low |= _PAGE_SILENT_READ;
(pte).pte_high |= _PAGE_SILENT_READ;
pte.pte_low |= _PAGE_ACCESSED;
if (pte.pte_low & _PAGE_READ)
pte.pte_low |= _PAGE_SILENT_READ;
pte.pte_high |= _PAGE_SILENT_READ;
return pte;
}
#else
include/asm-mips/sigcontext.h
+8 -2
View File
@@ -55,8 +55,14 @@ struct sigcontext {
struct sigcontext {
unsigned long sc_regs[32];
unsigned long sc_fpregs[32];
unsigned long sc_hi[4];
unsigned long sc_lo[4];
unsigned long sc_mdhi;
unsigned long sc_hi1;
unsigned long sc_hi2;
unsigned long sc_hi3;
unsigned long sc_mdlo;
unsigned long sc_lo1;
unsigned long sc_lo2;
unsigned long sc_lo3;
unsigned long sc_pc;
unsigned int sc_fpc_csr;
unsigned int sc_used_math;
include/asm-powerpc/termbits.h
+1
View File
@@ -153,6 +153,7 @@ struct termios {
#define HUPCL 00040000
#define CLOCAL 00100000
#define CMSPAR 010000000000 /* mark or space (stick) parity */
#define CRTSCTS 020000000000 /* flow control */
/* c_lflag bits */
include/asm-sparc64/pgtable.h
+17
View File
@@ -689,6 +689,23 @@ static inline void set_pte_at(struct mm_struct *mm, unsigned long addr, pte_t *p
#define pte_clear(mm,addr,ptep) \
set_pte_at((mm), (addr), (ptep), __pte(0UL))
#ifdef DCACHE_ALIASING_POSSIBLE
#define __HAVE_ARCH_MOVE_PTE
#define move_pte(pte, prot, old_addr, new_addr) \
({ \
pte_t newpte = (pte); \
if (tlb_type != hypervisor && pte_present(pte)) { \
unsigned long this_pfn = pte_pfn(pte); \
\
if (pfn_valid(this_pfn) && \
(((old_addr) ^ (new_addr)) & (1 << 13))) \
flush_dcache_page_all(current->mm, \
pfn_to_page(this_pfn)); \
} \
newpte; \
})
#endif
extern pgd_t swapper_pg_dir[2048];
extern pmd_t swapper_low_pmd_dir[2048];
include/asm-x86_64/elf.h
+1 -1
View File
@@ -159,7 +159,7 @@ extern int dump_task_fpu (struct task_struct *, elf_fpregset_t *);
#define ELF_CORE_COPY_FPREGS(tsk, elf_fpregs) dump_task_fpu(tsk, elf_fpregs)
/* 1GB for 64bit, 8MB for 32bit */
#define STACK_RND_MASK (is_compat_task() ? 0x7ff : 0x3fffff)
#define STACK_RND_MASK (test_thread_flag(TIF_IA32) ? 0x7ff : 0x3fffff)
#endif
include/linux/input.h
+5 -8
View File
@@ -345,6 +345,8 @@ struct input_absinfo {
#define KEY_SAVE 234
#define KEY_DOCUMENTS 235
#define KEY_BATTERY 236
#define KEY_UNKNOWN 240
#define BTN_MISC 0x100
@@ -577,14 +579,9 @@ struct input_absinfo {
* Switch events
*/
#define SW_0 0x00
#define SW_1 0x01
#define SW_2 0x02
#define SW_3 0x03
#define SW_4 0x04
#define SW_5 0x05
#define SW_6 0x06
#define SW_7 0x07
#define SW_LID 0x00 /* set = lid shut */
#define SW_TABLET_MODE 0x01 /* set = tablet mode */
#define SW_HEADPHONE_INSERT 0x02 /* set = inserted */
#define SW_MAX 0x0f
/*
include/linux/pci_ids.h
+1
View File
@@ -1231,6 +1231,7 @@
#define PCI_DEVICE_ID_VIA_8380_0 0x0204
#define PCI_DEVICE_ID_VIA_3238_0 0x0238
#define PCI_DEVICE_ID_VIA_PT880 0x0258
#define PCI_DEVICE_ID_VIA_PT880ULTRA 0x0308
#define PCI_DEVICE_ID_VIA_PX8X0_0 0x0259
#define PCI_DEVICE_ID_VIA_3269_0 0x0269
#define PCI_DEVICE_ID_VIA_K8T800PRO_0 0x0282
include/linux/vt_kern.h
-5
View File
@@ -73,11 +73,6 @@ int con_copy_unimap(struct vc_data *dst_vc, struct vc_data *src_vc);
int vt_waitactive(int vt);
void change_console(struct vc_data *new_vc);
void reset_vc(struct vc_data *vc);
#ifdef CONFIG_VT
int is_console_suspend_safe(void);
#else
static inline int is_console_suspend_safe(void) { return 1; }
#endif
/*
* vc_screen.c shares this temporary buffer with the console write code so that
include/net/compat.h
+2 -1
View File
@@ -3,6 +3,8 @@
#include <linux/config.h>
struct sock;
#if defined(CONFIG_COMPAT)
#include <linux/compat.h>
@@ -23,7 +25,6 @@ struct compat_cmsghdr {
compat_int_t cmsg_type;
};
struct sock;
extern int compat_sock_get_timestamp(struct sock *, struct timeval __user *);
#else /* defined(CONFIG_COMPAT) */