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-rw-r--r--arch/alpha/include/asm/Kbuild2
-rw-r--r--arch/alpha/include/uapi/asm/Kbuild3
-rw-r--r--arch/alpha/kernel/osf_sys.c33
-rw-r--r--arch/alpha/kernel/pci-sysfs.c2
-rw-r--r--arch/alpha/kernel/pci.c6
-rw-r--r--arch/alpha/kernel/process.c6
-rw-r--r--arch/alpha/kernel/smp.c1
-rw-r--r--arch/alpha/kernel/srmcons.c1
8 files changed, 28 insertions, 26 deletions
diff --git a/arch/alpha/include/asm/Kbuild b/arch/alpha/include/asm/Kbuild
index 3bae7c9a047..64ffc9e9e54 100644
--- a/arch/alpha/include/asm/Kbuild
+++ b/arch/alpha/include/asm/Kbuild
@@ -1,5 +1,7 @@
include include/asm-generic/Kbuild.asm
+generic-y += clkdev.h
+
header-y += compiler.h
header-y += console.h
header-y += fpu.h
diff --git a/arch/alpha/include/uapi/asm/Kbuild b/arch/alpha/include/uapi/asm/Kbuild
new file mode 100644
index 00000000000..baebb3da1d4
--- /dev/null
+++ b/arch/alpha/include/uapi/asm/Kbuild
@@ -0,0 +1,3 @@
+# UAPI Header export list
+include include/uapi/asm-generic/Kbuild.asm
+
diff --git a/arch/alpha/kernel/osf_sys.c b/arch/alpha/kernel/osf_sys.c
index bc1acdda7a5..9eb090582cf 100644
--- a/arch/alpha/kernel/osf_sys.c
+++ b/arch/alpha/kernel/osf_sys.c
@@ -145,27 +145,24 @@ SYSCALL_DEFINE4(osf_getdirentries, unsigned int, fd,
long __user *, basep)
{
int error;
- struct file *file;
+ struct fd arg = fdget(fd);
struct osf_dirent_callback buf;
- error = -EBADF;
- file = fget(fd);
- if (!file)
- goto out;
+ if (!arg.file)
+ return -EBADF;
buf.dirent = dirent;
buf.basep = basep;
buf.count = count;
buf.error = 0;
- error = vfs_readdir(file, osf_filldir, &buf);
+ error = vfs_readdir(arg.file, osf_filldir, &buf);
if (error >= 0)
error = buf.error;
if (count != buf.count)
error = count - buf.count;
- fput(file);
- out:
+ fdput(arg);
return error;
}
@@ -278,8 +275,8 @@ linux_to_osf_stat(struct kstat *lstat, struct osf_stat __user *osf_stat)
tmp.st_dev = lstat->dev;
tmp.st_mode = lstat->mode;
tmp.st_nlink = lstat->nlink;
- tmp.st_uid = lstat->uid;
- tmp.st_gid = lstat->gid;
+ tmp.st_uid = from_kuid_munged(current_user_ns(), lstat->uid);
+ tmp.st_gid = from_kgid_munged(current_user_ns(), lstat->gid);
tmp.st_rdev = lstat->rdev;
tmp.st_ldev = lstat->rdev;
tmp.st_size = lstat->size;
@@ -452,7 +449,7 @@ osf_ufs_mount(char *dirname, struct ufs_args __user *args, int flags)
{
int retval;
struct cdfs_args tmp;
- char *devname;
+ struct filename *devname;
retval = -EFAULT;
if (copy_from_user(&tmp, args, sizeof(tmp)))
@@ -461,7 +458,7 @@ osf_ufs_mount(char *dirname, struct ufs_args __user *args, int flags)
retval = PTR_ERR(devname);
if (IS_ERR(devname))
goto out;
- retval = do_mount(devname, dirname, "ext2", flags, NULL);
+ retval = do_mount(devname->name, dirname, "ext2", flags, NULL);
putname(devname);
out:
return retval;
@@ -472,7 +469,7 @@ osf_cdfs_mount(char *dirname, struct cdfs_args __user *args, int flags)
{
int retval;
struct cdfs_args tmp;
- char *devname;
+ struct filename *devname;
retval = -EFAULT;
if (copy_from_user(&tmp, args, sizeof(tmp)))
@@ -481,7 +478,7 @@ osf_cdfs_mount(char *dirname, struct cdfs_args __user *args, int flags)
retval = PTR_ERR(devname);
if (IS_ERR(devname))
goto out;
- retval = do_mount(devname, dirname, "iso9660", flags, NULL);
+ retval = do_mount(devname->name, dirname, "iso9660", flags, NULL);
putname(devname);
out:
return retval;
@@ -502,7 +499,7 @@ SYSCALL_DEFINE4(osf_mount, unsigned long, typenr, const char __user *, path,
int, flag, void __user *, data)
{
int retval;
- char *name;
+ struct filename *name;
name = getname(path);
retval = PTR_ERR(name);
@@ -510,13 +507,13 @@ SYSCALL_DEFINE4(osf_mount, unsigned long, typenr, const char __user *, path,
goto out;
switch (typenr) {
case 1:
- retval = osf_ufs_mount(name, data, flag);
+ retval = osf_ufs_mount(name->name, data, flag);
break;
case 6:
- retval = osf_cdfs_mount(name, data, flag);
+ retval = osf_cdfs_mount(name->name, data, flag);
break;
case 9:
- retval = osf_procfs_mount(name, data, flag);
+ retval = osf_procfs_mount(name->name, data, flag);
break;
default:
retval = -EINVAL;
diff --git a/arch/alpha/kernel/pci-sysfs.c b/arch/alpha/kernel/pci-sysfs.c
index 53649c7d006..b51f7b4818c 100644
--- a/arch/alpha/kernel/pci-sysfs.c
+++ b/arch/alpha/kernel/pci-sysfs.c
@@ -26,7 +26,7 @@ static int hose_mmap_page_range(struct pci_controller *hose,
base = sparse ? hose->sparse_io_base : hose->dense_io_base;
vma->vm_pgoff += base >> PAGE_SHIFT;
- vma->vm_flags |= (VM_IO | VM_RESERVED);
+ vma->vm_flags |= VM_IO | VM_DONTEXPAND | VM_DONTDUMP;
return io_remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff,
vma->vm_end - vma->vm_start,
diff --git a/arch/alpha/kernel/pci.c b/arch/alpha/kernel/pci.c
index 9816d5a4d17..ef757147cbf 100644
--- a/arch/alpha/kernel/pci.c
+++ b/arch/alpha/kernel/pci.c
@@ -256,12 +256,6 @@ pcibios_fixup_bus(struct pci_bus *bus)
}
}
-void __init
-pcibios_update_irq(struct pci_dev *dev, int irq)
-{
- pci_write_config_byte(dev, PCI_INTERRUPT_LINE, irq);
-}
-
int
pcibios_enable_device(struct pci_dev *dev, int mask)
{
diff --git a/arch/alpha/kernel/process.c b/arch/alpha/kernel/process.c
index f47d764eaa1..4054e0ffe2b 100644
--- a/arch/alpha/kernel/process.c
+++ b/arch/alpha/kernel/process.c
@@ -28,6 +28,7 @@
#include <linux/tty.h>
#include <linux/console.h>
#include <linux/slab.h>
+#include <linux/rcupdate.h>
#include <asm/reg.h>
#include <asm/uaccess.h>
@@ -54,9 +55,12 @@ cpu_idle(void)
/* FIXME -- EV6 and LCA45 know how to power down
the CPU. */
+ rcu_idle_enter();
while (!need_resched())
cpu_relax();
- schedule();
+
+ rcu_idle_exit();
+ schedule_preempt_disabled();
}
}
diff --git a/arch/alpha/kernel/smp.c b/arch/alpha/kernel/smp.c
index 35ddc02bfa4..a41ad90a97a 100644
--- a/arch/alpha/kernel/smp.c
+++ b/arch/alpha/kernel/smp.c
@@ -166,6 +166,7 @@ smp_callin(void)
DBGS(("smp_callin: commencing CPU %d current %p active_mm %p\n",
cpuid, current, current->active_mm));
+ preempt_disable();
/* Do nothing. */
cpu_idle();
}
diff --git a/arch/alpha/kernel/srmcons.c b/arch/alpha/kernel/srmcons.c
index 3ea809430ed..5d5865204a1 100644
--- a/arch/alpha/kernel/srmcons.c
+++ b/arch/alpha/kernel/srmcons.c
@@ -223,6 +223,7 @@ srmcons_init(void)
driver->subtype = SYSTEM_TYPE_SYSCONS;
driver->init_termios = tty_std_termios;
tty_set_operations(driver, &srmcons_ops);
+ tty_port_link_device(&srmcons_singleton.port, driver, 0);
err = tty_register_driver(driver);
if (err) {
put_tty_driver(driver);
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-13 11:40:39 +0000