[2.6 patch] mm/vmstat.c: proper externs
This patch adds proper extern declarations for five variables in include/linux/vmstat.h Signed-off-by: Adrian Bunk <[EMAIL PROTECTED]> --- fs/proc/proc_misc.c|4 include/linux/vmstat.h |6 ++ kernel/sysctl.c|2 +- mm/vmstat.c|1 + 4 files changed, 8 insertions(+), 5 deletions(-) b2c1dc15728c7470d3ea5aad9c1227131eb5fc3f diff --git a/fs/proc/proc_misc.c b/fs/proc/proc_misc.c index 468805d..622d35b 100644 --- a/fs/proc/proc_misc.c +++ b/fs/proc/proc_misc.c @@ -222,7 +222,6 @@ static int meminfo_read_proc(char *page, char **start, off_t off, #undef K } -extern const struct seq_operations fragmentation_op; static int fragmentation_open(struct inode *inode, struct file *file) { (void)inode; @@ -236,7 +235,6 @@ static const struct file_operations fragmentation_file_operations = { .release= seq_release, }; -extern const struct seq_operations pagetypeinfo_op; static int pagetypeinfo_open(struct inode *inode, struct file *file) { return seq_open(file, _op); @@ -249,7 +247,6 @@ static const struct file_operations pagetypeinfo_file_ops = { .release= seq_release, }; -extern const struct seq_operations zoneinfo_op; static int zoneinfo_open(struct inode *inode, struct file *file) { return seq_open(file, _op); @@ -346,7 +343,6 @@ static const struct file_operations proc_devinfo_operations = { .release= seq_release, }; -extern const struct seq_operations vmstat_op; static int vmstat_open(struct inode *inode, struct file *file) { return seq_open(file, _op); diff --git a/include/linux/vmstat.h b/include/linux/vmstat.h index 75370ec..0970628 100644 --- a/include/linux/vmstat.h +++ b/include/linux/vmstat.h @@ -40,6 +40,12 @@ enum vm_event_item { PGPGIN, PGPGOUT, PSWPIN, PSWPOUT, NR_VM_EVENT_ITEMS }; +extern const struct seq_operations fragmentation_op; +extern const struct seq_operations pagetypeinfo_op; +extern const struct seq_operations zoneinfo_op; +extern const struct seq_operations vmstat_op; +extern int sysctl_stat_interval; + #ifdef CONFIG_VM_EVENT_COUNTERS /* * Light weight per cpu counter implementation. diff --git a/kernel/sysctl.c b/kernel/sysctl.c index ffb687c..d78773d 100644 --- a/kernel/sysctl.c +++ b/kernel/sysctl.c @@ -42,6 +42,7 @@ #include #include #include +#include #include #include #include @@ -76,7 +77,6 @@ extern int sysctl_drop_caches; extern int percpu_pagelist_fraction; extern int compat_log; extern int maps_protect; -extern int sysctl_stat_interval; extern int latencytop_enabled; /* Constants used for minimum and maximum */ diff --git a/mm/vmstat.c b/mm/vmstat.c index 422d960..81a6d5f 100644 --- a/mm/vmstat.c +++ b/mm/vmstat.c @@ -14,6 +14,7 @@ #include #include #include +#include #ifdef CONFIG_VM_EVENT_COUNTERS DEFINE_PER_CPU(struct vm_event_state, vm_event_states) = {{0}}; -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
[2.6 patch] mm/vmstat.c: proper externs
This patch adds proper extern declarations for five variables in include/linux/vmstat.h Signed-off-by: Adrian Bunk [EMAIL PROTECTED] --- fs/proc/proc_misc.c|4 include/linux/vmstat.h |6 ++ kernel/sysctl.c|2 +- mm/vmstat.c|1 + 4 files changed, 8 insertions(+), 5 deletions(-) b2c1dc15728c7470d3ea5aad9c1227131eb5fc3f diff --git a/fs/proc/proc_misc.c b/fs/proc/proc_misc.c index 468805d..622d35b 100644 --- a/fs/proc/proc_misc.c +++ b/fs/proc/proc_misc.c @@ -222,7 +222,6 @@ static int meminfo_read_proc(char *page, char **start, off_t off, #undef K } -extern const struct seq_operations fragmentation_op; static int fragmentation_open(struct inode *inode, struct file *file) { (void)inode; @@ -236,7 +235,6 @@ static const struct file_operations fragmentation_file_operations = { .release= seq_release, }; -extern const struct seq_operations pagetypeinfo_op; static int pagetypeinfo_open(struct inode *inode, struct file *file) { return seq_open(file, pagetypeinfo_op); @@ -249,7 +247,6 @@ static const struct file_operations pagetypeinfo_file_ops = { .release= seq_release, }; -extern const struct seq_operations zoneinfo_op; static int zoneinfo_open(struct inode *inode, struct file *file) { return seq_open(file, zoneinfo_op); @@ -346,7 +343,6 @@ static const struct file_operations proc_devinfo_operations = { .release= seq_release, }; -extern const struct seq_operations vmstat_op; static int vmstat_open(struct inode *inode, struct file *file) { return seq_open(file, vmstat_op); diff --git a/include/linux/vmstat.h b/include/linux/vmstat.h index 75370ec..0970628 100644 --- a/include/linux/vmstat.h +++ b/include/linux/vmstat.h @@ -40,6 +40,12 @@ enum vm_event_item { PGPGIN, PGPGOUT, PSWPIN, PSWPOUT, NR_VM_EVENT_ITEMS }; +extern const struct seq_operations fragmentation_op; +extern const struct seq_operations pagetypeinfo_op; +extern const struct seq_operations zoneinfo_op; +extern const struct seq_operations vmstat_op; +extern int sysctl_stat_interval; + #ifdef CONFIG_VM_EVENT_COUNTERS /* * Light weight per cpu counter implementation. diff --git a/kernel/sysctl.c b/kernel/sysctl.c index ffb687c..d78773d 100644 --- a/kernel/sysctl.c +++ b/kernel/sysctl.c @@ -42,6 +42,7 @@ #include linux/limits.h #include linux/dcache.h #include linux/syscalls.h +#include linux/vmstat.h #include linux/nfs_fs.h #include linux/acpi.h #include linux/reboot.h @@ -76,7 +77,6 @@ extern int sysctl_drop_caches; extern int percpu_pagelist_fraction; extern int compat_log; extern int maps_protect; -extern int sysctl_stat_interval; extern int latencytop_enabled; /* Constants used for minimum and maximum */ diff --git a/mm/vmstat.c b/mm/vmstat.c index 422d960..81a6d5f 100644 --- a/mm/vmstat.c +++ b/mm/vmstat.c @@ -14,6 +14,7 @@ #include linux/module.h #include linux/cpu.h #include linux/sched.h +#include linux/vmstat.h #ifdef CONFIG_VM_EVENT_COUNTERS DEFINE_PER_CPU(struct vm_event_state, vm_event_states) = {{0}}; -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/