aboutsummaryrefslogtreecommitdiff
path: root/arch
diff options
context:
space:
mode:
Diffstat (limited to 'arch')
-rw-r--r--arch/alpha/lib/strncpy.S8
-rw-r--r--arch/i386/kernel/cpu/intel_cacheinfo.c2
-rw-r--r--arch/ia64/kernel/entry.S1
-rw-r--r--arch/ia64/kernel/palinfo.c2
-rw-r--r--arch/ia64/kernel/salinfo.c2
-rw-r--r--arch/ia64/kernel/topology.c2
-rw-r--r--arch/mips/kernel/linux32.c64
-rw-r--r--arch/powerpc/kernel/sysfs.c4
-rw-r--r--arch/powerpc/kernel/systbl.S1
-rw-r--r--arch/powerpc/platforms/cell/spu_callbacks.c1
-rw-r--r--arch/s390/appldata/appldata_base.c2
-rw-r--r--arch/x86_64/kernel/mce.c2
-rw-r--r--arch/x86_64/kernel/mce_amd.c2
13 files changed, 18 insertions, 75 deletions
diff --git a/arch/alpha/lib/strncpy.S b/arch/alpha/lib/strncpy.S
index 338551c7113..bbdef1be5f9 100644
--- a/arch/alpha/lib/strncpy.S
+++ b/arch/alpha/lib/strncpy.S
@@ -43,8 +43,8 @@ strncpy:
.align 4
$multiword:
- subq $24, 1, $2 # clear the final bits in the prev word
- or $2, $24, $2
+ subq $27, 1, $2 # clear the final bits in the prev word
+ or $2, $27, $2
zapnot $1, $2, $1
subq $18, 1, $18
@@ -70,8 +70,8 @@ $multiword:
bne $18, 0b
1: ldq_u $1, 0($16) # clear the leading bits in the final word
- subq $27, 1, $2
- or $2, $27, $2
+ subq $24, 1, $2
+ or $2, $24, $2
zap $1, $2, $1
stq_u $1, 0($16)
diff --git a/arch/i386/kernel/cpu/intel_cacheinfo.c b/arch/i386/kernel/cpu/intel_cacheinfo.c
index 9df87b03612..c8547a6fa7e 100644
--- a/arch/i386/kernel/cpu/intel_cacheinfo.c
+++ b/arch/i386/kernel/cpu/intel_cacheinfo.c
@@ -642,7 +642,7 @@ static void __cpuexit cache_remove_dev(struct sys_device * sys_dev)
return;
}
-static int __cpuinit cacheinfo_cpu_callback(struct notifier_block *nfb,
+static int cacheinfo_cpu_callback(struct notifier_block *nfb,
unsigned long action, void *hcpu)
{
unsigned int cpu = (unsigned long)hcpu;
diff --git a/arch/ia64/kernel/entry.S b/arch/ia64/kernel/entry.S
index e3079881121..bcb80ca5cf4 100644
--- a/arch/ia64/kernel/entry.S
+++ b/arch/ia64/kernel/entry.S
@@ -1610,5 +1610,6 @@ sys_call_table:
data8 sys_get_robust_list
data8 sys_sync_file_range // 1300
data8 sys_tee
+ data8 sys_vmsplice
.org sys_call_table + 8*NR_syscalls // guard against failures to increase NR_syscalls
diff --git a/arch/ia64/kernel/palinfo.c b/arch/ia64/kernel/palinfo.c
index 6386f63c413..859fb37ff49 100644
--- a/arch/ia64/kernel/palinfo.c
+++ b/arch/ia64/kernel/palinfo.c
@@ -959,7 +959,7 @@ remove_palinfo_proc_entries(unsigned int hcpu)
}
}
-static int __devinit palinfo_cpu_callback(struct notifier_block *nfb,
+static int palinfo_cpu_callback(struct notifier_block *nfb,
unsigned long action,
void *hcpu)
{
diff --git a/arch/ia64/kernel/salinfo.c b/arch/ia64/kernel/salinfo.c
index 9d5a823479a..663a186ad19 100644
--- a/arch/ia64/kernel/salinfo.c
+++ b/arch/ia64/kernel/salinfo.c
@@ -572,7 +572,7 @@ static struct file_operations salinfo_data_fops = {
};
#ifdef CONFIG_HOTPLUG_CPU
-static int __devinit
+static int
salinfo_cpu_callback(struct notifier_block *nb, unsigned long action, void *hcpu)
{
unsigned int i, cpu = (unsigned long)hcpu;
diff --git a/arch/ia64/kernel/topology.c b/arch/ia64/kernel/topology.c
index b47476d655f..7da4739f536 100644
--- a/arch/ia64/kernel/topology.c
+++ b/arch/ia64/kernel/topology.c
@@ -429,7 +429,7 @@ static int __cpuinit cache_remove_dev(struct sys_device * sys_dev)
* When a cpu is hot-plugged, do a check and initiate
* cache kobject if necessary
*/
-static int __cpuinit cache_cpu_callback(struct notifier_block *nfb,
+static int cache_cpu_callback(struct notifier_block *nfb,
unsigned long action, void *hcpu)
{
unsigned int cpu = (unsigned long)hcpu;
diff --git a/arch/mips/kernel/linux32.c b/arch/mips/kernel/linux32.c
index 7c953bcc5f6..a7d2bb3cf83 100644
--- a/arch/mips/kernel/linux32.c
+++ b/arch/mips/kernel/linux32.c
@@ -356,73 +356,13 @@ asmlinkage int sys32_llseek(unsigned int fd, unsigned int offset_high,
asmlinkage ssize_t sys32_pread(unsigned int fd, char __user * buf,
size_t count, u32 unused, u64 a4, u64 a5)
{
- ssize_t ret;
- struct file * file;
- ssize_t (*read)(struct file *, char __user *, size_t, loff_t *);
- loff_t pos;
-
- ret = -EBADF;
- file = fget(fd);
- if (!file)
- goto bad_file;
- if (!(file->f_mode & FMODE_READ))
- goto out;
- pos = merge_64(a4, a5);
- ret = rw_verify_area(READ, file, &pos, count);
- if (ret < 0)
- goto out;
- ret = -EINVAL;
- if (!file->f_op || !(read = file->f_op->read))
- goto out;
- if (pos < 0)
- goto out;
- ret = -ESPIPE;
- if (!(file->f_mode & FMODE_PREAD))
- goto out;
- ret = read(file, buf, count, &pos);
- if (ret > 0)
- dnotify_parent(file->f_dentry, DN_ACCESS);
-out:
- fput(file);
-bad_file:
- return ret;
+ return sys_pread64(fd, buf, count, merge_64(a4, a5));
}
asmlinkage ssize_t sys32_pwrite(unsigned int fd, const char __user * buf,
size_t count, u32 unused, u64 a4, u64 a5)
{
- ssize_t ret;
- struct file * file;
- ssize_t (*write)(struct file *, const char __user *, size_t, loff_t *);
- loff_t pos;
-
- ret = -EBADF;
- file = fget(fd);
- if (!file)
- goto bad_file;
- if (!(file->f_mode & FMODE_WRITE))
- goto out;
- pos = merge_64(a4, a5);
- ret = rw_verify_area(WRITE, file, &pos, count);
- if (ret < 0)
- goto out;
- ret = -EINVAL;
- if (!file->f_op || !(write = file->f_op->write))
- goto out;
- if (pos < 0)
- goto out;
-
- ret = -ESPIPE;
- if (!(file->f_mode & FMODE_PWRITE))
- goto out;
-
- ret = write(file, buf, count, &pos);
- if (ret > 0)
- dnotify_parent(file->f_dentry, DN_MODIFY);
-out:
- fput(file);
-bad_file:
- return ret;
+ return sys_pwrite64(fd, buf, count, merge_64(a4, a5));
}
asmlinkage int sys32_sched_rr_get_interval(compat_pid_t pid,
diff --git a/arch/powerpc/kernel/sysfs.c b/arch/powerpc/kernel/sysfs.c
index 73560ef6f80..ed737cacf92 100644
--- a/arch/powerpc/kernel/sysfs.c
+++ b/arch/powerpc/kernel/sysfs.c
@@ -279,7 +279,7 @@ static void unregister_cpu_online(unsigned int cpu)
}
#endif /* CONFIG_HOTPLUG_CPU */
-static int __devinit sysfs_cpu_notify(struct notifier_block *self,
+static int sysfs_cpu_notify(struct notifier_block *self,
unsigned long action, void *hcpu)
{
unsigned int cpu = (unsigned int)(long)hcpu;
@@ -297,7 +297,7 @@ static int __devinit sysfs_cpu_notify(struct notifier_block *self,
return NOTIFY_OK;
}
-static struct notifier_block __devinitdata sysfs_cpu_nb = {
+static struct notifier_block sysfs_cpu_nb = {
.notifier_call = sysfs_cpu_notify,
};
diff --git a/arch/powerpc/kernel/systbl.S b/arch/powerpc/kernel/systbl.S
index 8d152269050..0b98eea73c5 100644
--- a/arch/powerpc/kernel/systbl.S
+++ b/arch/powerpc/kernel/systbl.S
@@ -324,6 +324,7 @@ COMPAT_SYS(ppoll)
SYSCALL(unshare)
SYSCALL(splice)
SYSCALL(tee)
+SYSCALL(vmsplice)
/*
* please add new calls to arch/powerpc/platforms/cell/spu_callbacks.c
diff --git a/arch/powerpc/platforms/cell/spu_callbacks.c b/arch/powerpc/platforms/cell/spu_callbacks.c
index deb3afb9448..b283380a2a1 100644
--- a/arch/powerpc/platforms/cell/spu_callbacks.c
+++ b/arch/powerpc/platforms/cell/spu_callbacks.c
@@ -318,6 +318,7 @@ void *spu_syscall_table[] = {
[__NR_unshare] sys_unshare,
[__NR_splice] sys_splice,
[__NR_tee] sys_tee,
+ [__NR_vmsplice] sys_vmsplice,
};
long spu_sys_callback(struct spu_syscall_block *s)
diff --git a/arch/s390/appldata/appldata_base.c b/arch/s390/appldata/appldata_base.c
index 54d35c13090..9a22434a580 100644
--- a/arch/s390/appldata/appldata_base.c
+++ b/arch/s390/appldata/appldata_base.c
@@ -652,7 +652,7 @@ appldata_cpu_notify(struct notifier_block *self,
return NOTIFY_OK;
}
-static struct notifier_block __devinitdata appldata_nb = {
+static struct notifier_block appldata_nb = {
.notifier_call = appldata_cpu_notify,
};
diff --git a/arch/x86_64/kernel/mce.c b/arch/x86_64/kernel/mce.c
index 6f0790e8b6d..c69fc43cee7 100644
--- a/arch/x86_64/kernel/mce.c
+++ b/arch/x86_64/kernel/mce.c
@@ -629,7 +629,7 @@ static __cpuinit void mce_remove_device(unsigned int cpu)
#endif
/* Get notified when a cpu comes on/off. Be hotplug friendly. */
-static __cpuinit int
+static int
mce_cpu_callback(struct notifier_block *nfb, unsigned long action, void *hcpu)
{
unsigned int cpu = (unsigned long)hcpu;
diff --git a/arch/x86_64/kernel/mce_amd.c b/arch/x86_64/kernel/mce_amd.c
index d3ad7d81266..d13b241ad09 100644
--- a/arch/x86_64/kernel/mce_amd.c
+++ b/arch/x86_64/kernel/mce_amd.c
@@ -482,7 +482,7 @@ static void threshold_remove_device(unsigned int cpu)
#endif
/* get notified when a cpu comes on/off */
-static __cpuinit int threshold_cpu_callback(struct notifier_block *nfb,
+static int threshold_cpu_callback(struct notifier_block *nfb,
unsigned long action, void *hcpu)
{
/* cpu was unsigned int to begin with */
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-31 02:44:07 +0000