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-rw-r--r--fs/proc/proc_misc.c54
1 files changed, 27 insertions, 27 deletions
diff --git a/fs/proc/proc_misc.c b/fs/proc/proc_misc.c
index b37ce33f67ea..e2c4c0a5c90d 100644
--- a/fs/proc/proc_misc.c
+++ b/fs/proc/proc_misc.c
@@ -121,16 +121,11 @@ static int meminfo_read_proc(char *page, char **start, off_t off,
{
struct sysinfo i;
int len;
- unsigned long inactive;
- unsigned long active;
- unsigned long free;
unsigned long committed;
unsigned long allowed;
struct vmalloc_info vmi;
long cached;
- get_zone_counts(&active, &inactive, &free);
-
/*
* display in kilobytes.
*/
@@ -187,8 +182,8 @@ static int meminfo_read_proc(char *page, char **start, off_t off,
K(i.bufferram),
K(cached),
K(total_swapcache_pages),
- K(active),
- K(inactive),
+ K(global_page_state(NR_ACTIVE)),
+ K(global_page_state(NR_INACTIVE)),
#ifdef CONFIG_HIGHMEM
K(i.totalhigh),
K(i.freehigh),
@@ -228,7 +223,7 @@ static int fragmentation_open(struct inode *inode, struct file *file)
return seq_open(file, &fragmentation_op);
}
-static struct file_operations fragmentation_file_operations = {
+static const struct file_operations fragmentation_file_operations = {
.open = fragmentation_open,
.read = seq_read,
.llseek = seq_lseek,
@@ -241,7 +236,7 @@ static int zoneinfo_open(struct inode *inode, struct file *file)
return seq_open(file, &zoneinfo_op);
}
-static struct file_operations proc_zoneinfo_file_operations = {
+static const struct file_operations proc_zoneinfo_file_operations = {
.open = zoneinfo_open,
.read = seq_read,
.llseek = seq_lseek,
@@ -266,7 +261,7 @@ static int cpuinfo_open(struct inode *inode, struct file *file)
return seq_open(file, &cpuinfo_op);
}
-static struct file_operations proc_cpuinfo_operations = {
+static const struct file_operations proc_cpuinfo_operations = {
.open = cpuinfo_open,
.read = seq_read,
.llseek = seq_lseek,
@@ -325,7 +320,7 @@ static int devinfo_open(struct inode *inode, struct file *filp)
return seq_open(filp, &devinfo_ops);
}
-static struct file_operations proc_devinfo_operations = {
+static const struct file_operations proc_devinfo_operations = {
.open = devinfo_open,
.read = seq_read,
.llseek = seq_lseek,
@@ -337,7 +332,7 @@ static int vmstat_open(struct inode *inode, struct file *file)
{
return seq_open(file, &vmstat_op);
}
-static struct file_operations proc_vmstat_file_operations = {
+static const struct file_operations proc_vmstat_file_operations = {
.open = vmstat_open,
.read = seq_read,
.llseek = seq_lseek,
@@ -368,7 +363,7 @@ static int partitions_open(struct inode *inode, struct file *file)
{
return seq_open(file, &partitions_op);
}
-static struct file_operations proc_partitions_operations = {
+static const struct file_operations proc_partitions_operations = {
.open = partitions_open,
.read = seq_read,
.llseek = seq_lseek,
@@ -380,7 +375,7 @@ static int diskstats_open(struct inode *inode, struct file *file)
{
return seq_open(file, &diskstats_op);
}
-static struct file_operations proc_diskstats_operations = {
+static const struct file_operations proc_diskstats_operations = {
.open = diskstats_open,
.read = seq_read,
.llseek = seq_lseek,
@@ -394,7 +389,7 @@ static int modules_open(struct inode *inode, struct file *file)
{
return seq_open(file, &modules_op);
}
-static struct file_operations proc_modules_operations = {
+static const struct file_operations proc_modules_operations = {
.open = modules_open,
.read = seq_read,
.llseek = seq_lseek,
@@ -409,7 +404,7 @@ static int slabinfo_open(struct inode *inode, struct file *file)
{
return seq_open(file, &slabinfo_op);
}
-static struct file_operations proc_slabinfo_operations = {
+static const struct file_operations proc_slabinfo_operations = {
.open = slabinfo_open,
.read = seq_read,
.write = slabinfo_write,
@@ -443,7 +438,7 @@ static int slabstats_release(struct inode *inode, struct file *file)
return seq_release(inode, file);
}
-static struct file_operations proc_slabstats_operations = {
+static const struct file_operations proc_slabstats_operations = {
.open = slabstats_open,
.read = seq_read,
.llseek = seq_lseek,
@@ -556,7 +551,7 @@ static int stat_open(struct inode *inode, struct file *file)
kfree(buf);
return res;
}
-static struct file_operations proc_stat_operations = {
+static const struct file_operations proc_stat_operations = {
.open = stat_open,
.read = seq_read,
.llseek = seq_lseek,
@@ -598,7 +593,7 @@ static int interrupts_open(struct inode *inode, struct file *filp)
return seq_open(filp, &int_seq_ops);
}
-static struct file_operations proc_interrupts_operations = {
+static const struct file_operations proc_interrupts_operations = {
.open = interrupts_open,
.read = seq_read,
.llseek = seq_lseek,
@@ -655,7 +650,7 @@ static ssize_t write_sysrq_trigger(struct file *file, const char __user *buf,
return count;
}
-static struct file_operations proc_sysrq_trigger_operations = {
+static const struct file_operations proc_sysrq_trigger_operations = {
.write = write_sysrq_trigger,
};
#endif
@@ -672,7 +667,6 @@ void create_seq_entry(char *name, mode_t mode, const struct file_operations *f)
void __init proc_misc_init(void)
{
- struct proc_dir_entry *entry;
static struct {
char *name;
int (*read_proc)(char*,char**,off_t,int,int*,void*);
@@ -700,9 +694,12 @@ void __init proc_misc_init(void)
/* And now for trickier ones */
#ifdef CONFIG_PRINTK
- entry = create_proc_entry("kmsg", S_IRUSR, &proc_root);
- if (entry)
- entry->proc_fops = &proc_kmsg_operations;
+ {
+ struct proc_dir_entry *entry;
+ entry = create_proc_entry("kmsg", S_IRUSR, &proc_root);
+ if (entry)
+ entry->proc_fops = &proc_kmsg_operations;
+ }
#endif
create_seq_entry("devices", 0, &proc_devinfo_operations);
create_seq_entry("cpuinfo", 0, &proc_cpuinfo_operations);
@@ -743,8 +740,11 @@ void __init proc_misc_init(void)
proc_vmcore->proc_fops = &proc_vmcore_operations;
#endif
#ifdef CONFIG_MAGIC_SYSRQ
- entry = create_proc_entry("sysrq-trigger", S_IWUSR, NULL);
- if (entry)
- entry->proc_fops = &proc_sysrq_trigger_operations;
+ {
+ struct proc_dir_entry *entry;
+ entry = create_proc_entry("sysrq-trigger", S_IWUSR, NULL);
+ if (entry)
+ entry->proc_fops = &proc_sysrq_trigger_operations;
+ }
#endif
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-16 05:27:26 +0000