Commit 69d1d523 authored by Linus Torvalds's avatar Linus Torvalds

Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/kyle/parisc-2.6

* 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/kyle/parisc-2.6:
  [PARISC] make ptr_to_pide() static
  [PARISC] head.S: section mismatch fixes
  [PARISC] add back Crestone Peak cpu
  [PARISC] futex: special case cmpxchg NULL in kernel space
  [PARISC] clean up show_stack
  [PARISC] add pa8900 CPUs to hardware inventory
  [PARISC] clean up include/asm-parisc/elf.h
  [PARISC] move defconfig to arch/parisc/configs/
  [PARISC] add back AD1889 MAINTAINERS entry
  [PARISC] pdc_console: fix bizarre panic on boot
  [PARISC] dump_stack in show_regs
  [PARISC] pdc_stable: fix compile errors
  [PARISC] remove unused pdc_iodc_printf function
  [PARISC] bump __NR_syscalls
  [PARISC] unbreak pgalloc.h
  [PARISC] move VMALLOC_* definitions to fixmap.h
  [PARISC] wire up timerfd syscalls
  [PARISC] remove old timerfd syscall
parents 9a9e0d68 56ee0cfd
...@@ -266,6 +266,15 @@ L: linux-acpi@vger.kernel.org ...@@ -266,6 +266,15 @@ L: linux-acpi@vger.kernel.org
W: http://www.lesswatts.org/projects/acpi/ W: http://www.lesswatts.org/projects/acpi/
S: Maintained S: Maintained
AD1889 ALSA SOUND DRIVER
P: Kyle McMartin
M: kyle@parisc-linux.org
P: Thibaut Varene
M: T-Bone@parisc-linux.org
W: http://wiki.parisc-linux.org/AD1889
L: linux-parisc@vger.kernel.org
S: Maintained
ADM1025 HARDWARE MONITOR DRIVER ADM1025 HARDWARE MONITOR DRIVER
P: Jean Delvare P: Jean Delvare
M: khali@linux-fr.org M: khali@linux-fr.org
......
...@@ -16,6 +16,9 @@ ...@@ -16,6 +16,9 @@
# Modified for PA-RISC Linux by Paul Lahaie, Alex deVries, # Modified for PA-RISC Linux by Paul Lahaie, Alex deVries,
# Mike Shaver, Helge Deller and Martin K. Petersen # Mike Shaver, Helge Deller and Martin K. Petersen
# #
KBUILD_DEFCONFIG := default_defconfig
NM = sh $(srctree)/arch/parisc/nm NM = sh $(srctree)/arch/parisc/nm
CHECKFLAGS += -D__hppa__=1 CHECKFLAGS += -D__hppa__=1
......
...@@ -1080,6 +1080,9 @@ void pdc_io_reset_devices(void) ...@@ -1080,6 +1080,9 @@ void pdc_io_reset_devices(void)
spin_unlock_irqrestore(&pdc_lock, flags); spin_unlock_irqrestore(&pdc_lock, flags);
} }
/* locked by pdc_console_lock */
static int __attribute__((aligned(8))) iodc_retbuf[32];
static char __attribute__((aligned(64))) iodc_dbuf[4096];
/** /**
* pdc_iodc_print - Console print using IODC. * pdc_iodc_print - Console print using IODC.
...@@ -1091,24 +1094,20 @@ void pdc_io_reset_devices(void) ...@@ -1091,24 +1094,20 @@ void pdc_io_reset_devices(void)
* Since the HP console requires CR+LF to perform a 'newline', we translate * Since the HP console requires CR+LF to perform a 'newline', we translate
* "\n" to "\r\n". * "\n" to "\r\n".
*/ */
int pdc_iodc_print(unsigned char *str, unsigned count) int pdc_iodc_print(const unsigned char *str, unsigned count)
{ {
/* XXX Should we spinlock posx usage */
static int posx; /* for simple TAB-Simulation... */ static int posx; /* for simple TAB-Simulation... */
int __attribute__((aligned(8))) iodc_retbuf[32];
char __attribute__((aligned(64))) iodc_dbuf[4096];
unsigned int i; unsigned int i;
unsigned long flags; unsigned long flags;
memset(iodc_dbuf, 0, 4096); for (i = 0; i < count && i < 79;) {
for (i = 0; i < count && i < 2048;) {
switch(str[i]) { switch(str[i]) {
case '\n': case '\n':
iodc_dbuf[i+0] = '\r'; iodc_dbuf[i+0] = '\r';
iodc_dbuf[i+1] = '\n'; iodc_dbuf[i+1] = '\n';
i += 2; i += 2;
posx = 0; posx = 0;
break; goto print;
case '\t': case '\t':
while (posx & 7) { while (posx & 7) {
iodc_dbuf[i] = ' '; iodc_dbuf[i] = ' ';
...@@ -1124,6 +1123,16 @@ int pdc_iodc_print(unsigned char *str, unsigned count) ...@@ -1124,6 +1123,16 @@ int pdc_iodc_print(unsigned char *str, unsigned count)
} }
} }
/* if we're at the end of line, and not already inserting a newline,
* insert one anyway. iodc console doesn't claim to support >79 char
* lines. don't account for this in the return value.
*/
if (i == 79 && iodc_dbuf[i-1] != '\n') {
iodc_dbuf[i+0] = '\r';
iodc_dbuf[i+1] = '\n';
}
print:
spin_lock_irqsave(&pdc_lock, flags); spin_lock_irqsave(&pdc_lock, flags);
real32_call(PAGE0->mem_cons.iodc_io, real32_call(PAGE0->mem_cons.iodc_io,
(unsigned long)PAGE0->mem_cons.hpa, ENTRY_IO_COUT, (unsigned long)PAGE0->mem_cons.hpa, ENTRY_IO_COUT,
...@@ -1142,11 +1151,9 @@ int pdc_iodc_print(unsigned char *str, unsigned count) ...@@ -1142,11 +1151,9 @@ int pdc_iodc_print(unsigned char *str, unsigned count)
*/ */
int pdc_iodc_getc(void) int pdc_iodc_getc(void)
{ {
unsigned long flags;
static int __attribute__((aligned(8))) iodc_retbuf[32];
static char __attribute__((aligned(64))) iodc_dbuf[4096];
int ch; int ch;
int status; int status;
unsigned long flags;
/* Bail if no console input device. */ /* Bail if no console input device. */
if (!PAGE0->mem_kbd.iodc_io) if (!PAGE0->mem_kbd.iodc_io)
......
...@@ -274,7 +274,18 @@ static struct hp_hardware hp_hardware_list[] __devinitdata = { ...@@ -274,7 +274,18 @@ static struct hp_hardware hp_hardware_list[] __devinitdata = {
{HPHW_NPROC,0x887,0x4,0x91,"Storm Peak Slow"}, {HPHW_NPROC,0x887,0x4,0x91,"Storm Peak Slow"},
{HPHW_NPROC,0x888,0x4,0x91,"Storm Peak Fast DC-"}, {HPHW_NPROC,0x888,0x4,0x91,"Storm Peak Fast DC-"},
{HPHW_NPROC,0x889,0x4,0x91,"Storm Peak Fast"}, {HPHW_NPROC,0x889,0x4,0x91,"Storm Peak Fast"},
{HPHW_NPROC,0x88A,0x4,0x91,"Crestone Peak"}, {HPHW_NPROC,0x88A,0x4,0x91,"Crestone Peak Slow"},
{HPHW_NPROC,0x88C,0x4,0x91,"Orca Mako+"},
{HPHW_NPROC,0x88D,0x4,0x91,"Rainier/Medel Mako+ Slow"},
{HPHW_NPROC,0x88E,0x4,0x91,"Rainier/Medel Mako+ Fast"},
{HPHW_NPROC,0x894,0x4,0x91,"Mt. Hamilton Fast Mako+"},
{HPHW_NPROC,0x895,0x4,0x91,"Storm Peak Slow Mako+"},
{HPHW_NPROC,0x896,0x4,0x91,"Storm Peak Fast Mako+"},
{HPHW_NPROC,0x897,0x4,0x91,"Storm Peak DC- Slow Mako+"},
{HPHW_NPROC,0x898,0x4,0x91,"Storm Peak DC- Fast Mako+"},
{HPHW_NPROC,0x899,0x4,0x91,"Mt. Hamilton Slow Mako+"},
{HPHW_NPROC,0x89B,0x4,0x91,"Crestone Peak Mako+ Slow"},
{HPHW_NPROC,0x89C,0x4,0x91,"Crestone Peak Mako+ Fast"},
{HPHW_A_DIRECT, 0x004, 0x0000D, 0x00, "Arrakis MUX"}, {HPHW_A_DIRECT, 0x004, 0x0000D, 0x00, "Arrakis MUX"},
{HPHW_A_DIRECT, 0x005, 0x0000D, 0x00, "Dyun Kiuh MUX"}, {HPHW_A_DIRECT, 0x005, 0x0000D, 0x00, "Dyun Kiuh MUX"},
{HPHW_A_DIRECT, 0x006, 0x0000D, 0x00, "Baat Kiuh AP/MUX (40299B)"}, {HPHW_A_DIRECT, 0x006, 0x0000D, 0x00, "Baat Kiuh AP/MUX (40299B)"},
......
...@@ -20,10 +20,11 @@ ...@@ -20,10 +20,11 @@
#include <asm/pgtable.h> #include <asm/pgtable.h>
#include <linux/linkage.h> #include <linux/linkage.h>
#include <linux/init.h>
.level LEVEL .level LEVEL
.data __INITDATA
ENTRY(boot_args) ENTRY(boot_args)
.word 0 /* arg0 */ .word 0 /* arg0 */
.word 0 /* arg1 */ .word 0 /* arg1 */
...@@ -31,7 +32,7 @@ ENTRY(boot_args) ...@@ -31,7 +32,7 @@ ENTRY(boot_args)
.word 0 /* arg3 */ .word 0 /* arg3 */
END(boot_args) END(boot_args)
.text .section .text.head
.align 4 .align 4
.import init_thread_union,data .import init_thread_union,data
.import fault_vector_20,code /* IVA parisc 2.0 32 bit */ .import fault_vector_20,code /* IVA parisc 2.0 32 bit */
...@@ -343,7 +344,7 @@ smp_slave_stext: ...@@ -343,7 +344,7 @@ smp_slave_stext:
ENDPROC(stext) ENDPROC(stext)
#ifndef CONFIG_64BIT #ifndef CONFIG_64BIT
.data .section .data.read_mostly
.align 4 .align 4
.export $global$,data .export $global$,data
......
...@@ -52,28 +52,30 @@ ...@@ -52,28 +52,30 @@
#include <linux/tty.h> #include <linux/tty.h>
#include <asm/pdc.h> /* for iodc_call() proto and friends */ #include <asm/pdc.h> /* for iodc_call() proto and friends */
static spinlock_t pdc_console_lock = SPIN_LOCK_UNLOCKED;
static void pdc_console_write(struct console *co, const char *s, unsigned count) static void pdc_console_write(struct console *co, const char *s, unsigned count)
{ {
pdc_iodc_print(s, count); int i = 0;
unsigned long flags;
spin_lock_irqsave(&pdc_console_lock, flags);
do {
i += pdc_iodc_print(s + i, count - i);
} while (i < count);
spin_unlock_irqrestore(&pdc_console_lock, flags);
} }
void pdc_printf(const char *fmt, ...) int pdc_console_poll_key(struct console *co)
{ {
va_list args; int c;
char buf[1024]; unsigned long flags;
int i, len;
va_start(args, fmt);
len = vscnprintf(buf, sizeof(buf), fmt, args);
va_end(args);
pdc_iodc_print(buf, len); spin_lock_irqsave(&pdc_console_lock, flags);
} c = pdc_iodc_getc();
spin_unlock_irqrestore(&pdc_console_lock, flags);
int pdc_console_poll_key(struct console *co) return c;
{
return pdc_iodc_getc();
} }
static int pdc_console_setup(struct console *co, char *options) static int pdc_console_setup(struct console *co, char *options)
......
...@@ -401,9 +401,12 @@ ...@@ -401,9 +401,12 @@
ENTRY_COMP(kexec_load) /* 300 */ ENTRY_COMP(kexec_load) /* 300 */
ENTRY_COMP(utimensat) ENTRY_COMP(utimensat)
ENTRY_COMP(signalfd) ENTRY_COMP(signalfd)
ENTRY_COMP(timerfd) ENTRY_SAME(ni_syscall) /* was timerfd */
ENTRY_SAME(eventfd) ENTRY_SAME(eventfd)
ENTRY_COMP(fallocate) /* 305 */ ENTRY_COMP(fallocate) /* 305 */
ENTRY_SAME(timerfd_create)
ENTRY_COMP(timerfd_settime)
ENTRY_COMP(timerfd_gettime)
/* Nothing yet */ /* Nothing yet */
......
...@@ -51,6 +51,9 @@ ...@@ -51,6 +51,9 @@
DEFINE_SPINLOCK(pa_dbit_lock); DEFINE_SPINLOCK(pa_dbit_lock);
#endif #endif
void parisc_show_stack(struct task_struct *t, unsigned long *sp,
struct pt_regs *regs);
static int printbinary(char *buf, unsigned long x, int nbits) static int printbinary(char *buf, unsigned long x, int nbits)
{ {
unsigned long mask = 1UL << (nbits - 1); unsigned long mask = 1UL << (nbits - 1);
...@@ -148,6 +151,8 @@ void show_regs(struct pt_regs *regs) ...@@ -148,6 +151,8 @@ void show_regs(struct pt_regs *regs)
print_symbol(" IAOQ[1]: %s\n", regs->iaoq[1]); print_symbol(" IAOQ[1]: %s\n", regs->iaoq[1]);
printk(level); printk(level);
print_symbol(" RP(r2): %s\n", regs->gr[2]); print_symbol(" RP(r2): %s\n", regs->gr[2]);
parisc_show_stack(current, NULL, regs);
} }
...@@ -181,11 +186,19 @@ static void do_show_stack(struct unwind_frame_info *info) ...@@ -181,11 +186,19 @@ static void do_show_stack(struct unwind_frame_info *info)
printk("\n"); printk("\n");
} }
void show_stack(struct task_struct *task, unsigned long *s) void parisc_show_stack(struct task_struct *task, unsigned long *sp,
struct pt_regs *regs)
{ {
struct unwind_frame_info info; struct unwind_frame_info info;
struct task_struct *t;
t = task ? task : current;
if (regs) {
unwind_frame_init(&info, t, regs);
goto show_stack;
}
if (!task) { if (t == current) {
unsigned long sp; unsigned long sp;
HERE: HERE:
...@@ -201,12 +214,18 @@ void show_stack(struct task_struct *task, unsigned long *s) ...@@ -201,12 +214,18 @@ void show_stack(struct task_struct *task, unsigned long *s)
unwind_frame_init(&info, current, &r); unwind_frame_init(&info, current, &r);
} }
} else { } else {
unwind_frame_init_from_blocked_task(&info, task); unwind_frame_init_from_blocked_task(&info, t);
} }
show_stack:
do_show_stack(&info); do_show_stack(&info);
} }
void show_stack(struct task_struct *t, unsigned long *sp)
{
return parisc_show_stack(t, sp, NULL);
}
int is_valid_bugaddr(unsigned long iaoq) int is_valid_bugaddr(unsigned long iaoq)
{ {
return 1; return 1;
......
...@@ -829,7 +829,7 @@ static ssize_t pdcs_autoboot_write(struct kobject *kobj, ...@@ -829,7 +829,7 @@ static ssize_t pdcs_autoboot_write(struct kobject *kobj,
struct kobj_attribute *attr, struct kobj_attribute *attr,
const char *buf, size_t count) const char *buf, size_t count)
{ {
return pdcs_auto_write(kset, attr, buf, count, PF_AUTOBOOT); return pdcs_auto_write(kobj, attr, buf, count, PF_AUTOBOOT);
} }
/** /**
...@@ -845,7 +845,7 @@ static ssize_t pdcs_autosearch_write(struct kobject *kobj, ...@@ -845,7 +845,7 @@ static ssize_t pdcs_autosearch_write(struct kobject *kobj,
struct kobj_attribute *attr, struct kobj_attribute *attr,
const char *buf, size_t count) const char *buf, size_t count)
{ {
return pdcs_auto_write(kset, attr, buf, count, PF_AUTOSEARCH); return pdcs_auto_write(kobj, attr, buf, count, PF_AUTOSEARCH);
} }
/** /**
...@@ -1066,7 +1066,7 @@ pdc_stable_init(void) ...@@ -1066,7 +1066,7 @@ pdc_stable_init(void)
} }
/* Don't forget the root entries */ /* Don't forget the root entries */
error = sysfs_create_group(stable_kobj, pdcs_attr_group); error = sysfs_create_group(stable_kobj, &pdcs_attr_group);
/* register the paths kset as a child of the stable kset */ /* register the paths kset as a child of the stable kset */
paths_kset = kset_create_and_add("paths", NULL, stable_kobj); paths_kset = kset_create_and_add("paths", NULL, stable_kobj);
......
...@@ -314,8 +314,8 @@ sba_dump_sg( struct ioc *ioc, struct scatterlist *startsg, int nents) ...@@ -314,8 +314,8 @@ sba_dump_sg( struct ioc *ioc, struct scatterlist *startsg, int nents)
#define RESMAP_MASK(n) (~0UL << (BITS_PER_LONG - (n))) #define RESMAP_MASK(n) (~0UL << (BITS_PER_LONG - (n)))
#define RESMAP_IDX_MASK (sizeof(unsigned long) - 1) #define RESMAP_IDX_MASK (sizeof(unsigned long) - 1)
unsigned long ptr_to_pide(struct ioc *ioc, unsigned long *res_ptr, static unsigned long ptr_to_pide(struct ioc *ioc, unsigned long *res_ptr,
unsigned int bitshiftcnt) unsigned int bitshiftcnt)
{ {
return (((unsigned long)res_ptr - (unsigned long)ioc->res_map) << 3) return (((unsigned long)res_ptr - (unsigned long)ioc->res_map) << 3)
+ bitshiftcnt; + bitshiftcnt;
......
...@@ -204,7 +204,7 @@ typedef struct elf64_fdesc { ...@@ -204,7 +204,7 @@ typedef struct elf64_fdesc {
/* /*
* The following definitions are those for 32-bit ELF binaries on a 32-bit * The following definitions are those for 32-bit ELF binaries on a 32-bit
* kernel and for 64-bit binaries on a 64-bit kernel. To run 32-bit binaries * kernel and for 64-bit binaries on a 64-bit kernel. To run 32-bit binaries
* on a 64-bit kernel, arch/parisc64/kernel/binfmt_elf32.c defines these * on a 64-bit kernel, arch/parisc/kernel/binfmt_elf32.c defines these
* macros appropriately and then #includes binfmt_elf.c, which then includes * macros appropriately and then #includes binfmt_elf.c, which then includes
* this file. * this file.
*/ */
...@@ -216,26 +216,25 @@ typedef struct elf64_fdesc { ...@@ -216,26 +216,25 @@ typedef struct elf64_fdesc {
* Note that this header file is used by default in fs/binfmt_elf.c. So * Note that this header file is used by default in fs/binfmt_elf.c. So
* the following macros are for the default case. However, for the 64 * the following macros are for the default case. However, for the 64
* bit kernel we also support 32 bit parisc binaries. To do that * bit kernel we also support 32 bit parisc binaries. To do that
* arch/parisc64/kernel/binfmt_elf32.c defines its own set of these * arch/parisc/kernel/binfmt_elf32.c defines its own set of these
* macros, and then it includes fs/binfmt_elf.c to provide an alternate * macros, and then it includes fs/binfmt_elf.c to provide an alternate
* elf binary handler for 32 bit binaries (on the 64 bit kernel). * elf binary handler for 32 bit binaries (on the 64 bit kernel).
*/ */
#ifdef CONFIG_64BIT #ifdef CONFIG_64BIT
#define ELF_CLASS ELFCLASS64 #define ELF_CLASS ELFCLASS64
#else #else
#define ELF_CLASS ELFCLASS32 #define ELF_CLASS ELFCLASS32
#endif #endif
typedef unsigned long elf_greg_t; typedef unsigned long elf_greg_t;
/* This yields a string that ld.so will use to load implementation /*
specific libraries for optimization. This is more specific in * This yields a string that ld.so will use to load implementation
intent than poking at uname or /proc/cpuinfo. * specific libraries for optimization. This is more specific in
* intent than poking at uname or /proc/cpuinfo.
For the moment, we have only optimizations for the Intel generations, */
but that could change... */
#define ELF_PLATFORM ("PARISC\0" /*+((boot_cpu_data.x86-3)*5) */) #define ELF_PLATFORM ("PARISC\0")
#define SET_PERSONALITY(ex, ibcs2) \ #define SET_PERSONALITY(ex, ibcs2) \
current->personality = PER_LINUX; \ current->personality = PER_LINUX; \
...@@ -310,7 +309,7 @@ struct pt_regs; /* forward declaration... */ ...@@ -310,7 +309,7 @@ struct pt_regs; /* forward declaration... */
#define ELF_OSABI ELFOSABI_LINUX #define ELF_OSABI ELFOSABI_LINUX
/* %r23 is set by ld.so to a pointer to a function which might be /* %r23 is set by ld.so to a pointer to a function which might be
registered using atexit. This provides a mean for the dynamic registered using atexit. This provides a means for the dynamic
linker to call DT_FINI functions for shared libraries that have linker to call DT_FINI functions for shared libraries that have
been loaded before the code runs. been loaded before the code runs.
...@@ -339,6 +338,5 @@ struct pt_regs; /* forward declaration... */ ...@@ -339,6 +338,5 @@ struct pt_regs; /* forward declaration... */
but it's not easy, and we've already done it here. */ but it's not easy, and we've already done it here. */
#define ELF_HWCAP 0 #define ELF_HWCAP 0
/* (boot_cpu_data.x86_capability) */
#endif #endif
...@@ -20,4 +20,11 @@ ...@@ -20,4 +20,11 @@
#define KERNEL_MAP_START (GATEWAY_PAGE_SIZE) #define KERNEL_MAP_START (GATEWAY_PAGE_SIZE)
#define KERNEL_MAP_END (TMPALIAS_MAP_START) #define KERNEL_MAP_END (TMPALIAS_MAP_START)
#endif #ifndef __ASSEMBLY__
extern void *vmalloc_start;
#define PCXL_DMA_MAP_SIZE (8*1024*1024)
#define VMALLOC_START ((unsigned long)vmalloc_start)
#define VMALLOC_END (KERNEL_MAP_END)
#endif /*__ASSEMBLY__*/
#endif /*_ASM_FIXMAP_H*/
...@@ -56,6 +56,12 @@ futex_atomic_cmpxchg_inatomic(int __user *uaddr, int oldval, int newval) ...@@ -56,6 +56,12 @@ futex_atomic_cmpxchg_inatomic(int __user *uaddr, int oldval, int newval)
int err = 0; int err = 0;
int uval; int uval;
/* futex.c wants to do a cmpxchg_inatomic on kernel NULL, which is
* our gateway page, and causes no end of trouble...
*/
if (segment_eq(KERNEL_DS, get_fs()) && !uaddr)
return -EFAULT;
if (!access_ok(VERIFY_WRITE, uaddr, sizeof(int))) if (!access_ok(VERIFY_WRITE, uaddr, sizeof(int)))
return -EFAULT; return -EFAULT;
...@@ -67,5 +73,5 @@ futex_atomic_cmpxchg_inatomic(int __user *uaddr, int oldval, int newval) ...@@ -67,5 +73,5 @@ futex_atomic_cmpxchg_inatomic(int __user *uaddr, int oldval, int newval)
return uval; return uval;
} }
#endif #endif /*__KERNEL__*/
#endif #endif /*_ASM_PARISC_FUTEX_H*/
...@@ -645,8 +645,7 @@ int pdc_soft_power_button(int sw_control); ...@@ -645,8 +645,7 @@ int pdc_soft_power_button(int sw_control);
void pdc_io_reset(void); void pdc_io_reset(void);
void pdc_io_reset_devices(void); void pdc_io_reset_devices(void);
int pdc_iodc_getc(void); int pdc_iodc_getc(void);
int pdc_iodc_print(unsigned char *str, unsigned count); int pdc_iodc_print(const unsigned char *str, unsigned count);
void pdc_printf(const char *fmt, ...);
void pdc_emergency_unlock(void); void pdc_emergency_unlock(void);
int pdc_sti_call(unsigned long func, unsigned long flags, int pdc_sti_call(unsigned long func, unsigned long flags,
......
...@@ -138,10 +138,10 @@ static inline void pte_free_kernel(struct mm_struct *mm, pte_t *pte) ...@@ -138,10 +138,10 @@ static inline void pte_free_kernel(struct mm_struct *mm, pte_t *pte)
free_page((unsigned long)pte); free_page((unsigned long)pte);
} }
static inline void pte_free_kernel(struct mm_struct *mm, struct page *pte) static inline void pte_free(struct mm_struct *mm, struct page *pte)
{ {
pgtable_page_dtor(pte); pgtable_page_dtor(pte);
pte_free_kernel(page_address((pte)); pte_free_kernel(mm, page_address(pte));
} }
#define check_pgt_cache() do { } while (0) #define check_pgt_cache() do { } while (0)
......
...@@ -116,14 +116,6 @@ ...@@ -116,14 +116,6 @@
#define FIRST_USER_ADDRESS 0 #define FIRST_USER_ADDRESS 0
#ifndef __ASSEMBLY__
extern void *vmalloc_start;
#define PCXL_DMA_MAP_SIZE (8*1024*1024)
#define VMALLOC_START ((unsigned long)vmalloc_start)
/* this is a fixmap remnant, see fixmap.h */
#define VMALLOC_END (KERNEL_MAP_END)
#endif
/* NB: The tlb miss handlers make certain assumptions about the order */ /* NB: The tlb miss handlers make certain assumptions about the order */
/* of the following bits, so be careful (One example, bits 25-31 */ /* of the following bits, so be careful (One example, bits 25-31 */
/* are moved together in one instruction). */ /* are moved together in one instruction). */
......
...@@ -798,8 +798,11 @@ ...@@ -798,8 +798,11 @@
#define __NR_timerfd (__NR_Linux + 303) #define __NR_timerfd (__NR_Linux + 303)
#define __NR_eventfd (__NR_Linux + 304) #define __NR_eventfd (__NR_Linux + 304)
#define __NR_fallocate (__NR_Linux + 305) #define __NR_fallocate (__NR_Linux + 305)
#define __NR_timerfd_create (__NR_Linux + 306)
#define __NR_timerfd_settime (__NR_Linux + 307)
#define __NR_timerfd_gettime (__NR_Linux + 308)
#define __NR_Linux_syscalls (__NR_fallocate + 1) #define __NR_Linux_syscalls (__NR_timerfd_gettime + 1)
#define __IGNORE_select /* newselect */ #define __IGNORE_select /* newselect */
......
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