diff options
Diffstat (limited to 'fs/proc/task_mmu.c')
| -rw-r--r-- | fs/proc/task_mmu.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/fs/proc/task_mmu.c b/fs/proc/task_mmu.c index 38338ed98cc..ae4d3f2c8cb 100644 --- a/fs/proc/task_mmu.c +++ b/fs/proc/task_mmu.c @@ -9,13 +9,14 @@ #include <linux/mempolicy.h> #include <linux/swap.h> #include <linux/swapops.h> +#include <linux/seq_file.h> #include <asm/elf.h> #include <asm/uaccess.h> #include <asm/tlbflush.h> #include "internal.h" -char *task_mem(struct mm_struct *mm, char *buffer) +void task_mem(struct seq_file *m, struct mm_struct *mm) { unsigned long data, text, lib; unsigned long hiwater_vm, total_vm, hiwater_rss, total_rss; @@ -37,7 +38,7 @@ char *task_mem(struct mm_struct *mm, char *buffer) data = mm->total_vm - mm->shared_vm - mm->stack_vm; text = (PAGE_ALIGN(mm->end_code) - (mm->start_code & PAGE_MASK)) >> 10; lib = (mm->exec_vm << (PAGE_SHIFT-10)) - text; - buffer += sprintf(buffer, + seq_printf(m, "VmPeak:\t%8lu kB\n" "VmSize:\t%8lu kB\n" "VmLck:\t%8lu kB\n" @@ -56,7 +57,6 @@ char *task_mem(struct mm_struct *mm, char *buffer) data << (PAGE_SHIFT-10), mm->stack_vm << (PAGE_SHIFT-10), text, lib, (PTRS_PER_PTE*sizeof(pte_t)*mm->nr_ptes) >> 10); - return buffer; } unsigned long task_vsize(struct mm_struct *mm) @@ -216,7 +216,7 @@ static void m_stop(struct seq_file *m, void *v) } static int do_maps_open(struct inode *inode, struct file *file, - struct seq_operations *ops) + const struct seq_operations *ops) { struct proc_maps_private *priv; int ret = -ENOMEM; @@ -299,7 +299,7 @@ static int show_map(struct seq_file *m, void *v) return 0; } -static struct seq_operations proc_pid_maps_op = { +static const struct seq_operations proc_pid_maps_op = { .start = m_start, .next = m_next, .stop = m_stop, @@ -434,7 +434,7 @@ static int show_smap(struct seq_file *m, void *v) return ret; } -static struct seq_operations proc_pid_smaps_op = { +static const struct seq_operations proc_pid_smaps_op = { .start = m_start, .next = m_next, .stop = m_stop, @@ -734,7 +734,7 @@ static int show_numa_map_checked(struct seq_file *m, void *v) return show_numa_map(m, v); } -static struct seq_operations proc_pid_numa_maps_op = { +static const struct seq_operations proc_pid_numa_maps_op = { .start = m_start, .next = m_next, .stop = m_stop, |