diff options
| author | Alexey Dobriyan <adobriyan@gmail.com> | 2014-08-08 14:21:52 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-08-08 15:57:23 -0700 |
| commit | d962c144839b231d7a787f9d2503f2d1171e2310 (patch) | |
| tree | 7c8f3b371ca0f275d9b0a16abf9c4ebffdb5b10f /arch | |
| parent | 19aadc98d6a242e84c4a9e7cfac3d5140b885348 (diff) | |
proc: convert /proc/$PID/hardwall to seq_file interface
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/tile/include/asm/hardwall.h | 2 | ||||
| -rw-r--r-- | arch/tile/kernel/hardwall.c | 6 |
2 files changed, 4 insertions, 4 deletions
diff --git a/arch/tile/include/asm/hardwall.h b/arch/tile/include/asm/hardwall.h index 2f572b6b7bc2..44d2765bde2b 100644 --- a/arch/tile/include/asm/hardwall.h +++ b/arch/tile/include/asm/hardwall.h @@ -23,7 +23,7 @@ struct proc_dir_entry; #ifdef CONFIG_HARDWALL void proc_tile_hardwall_init(struct proc_dir_entry *root); -int proc_pid_hardwall(struct task_struct *task, char *buffer); +int proc_pid_hardwall(struct seq_file *m, struct pid_namespace *ns, struct pid *pid, struct task_struct *task); #else static inline void proc_tile_hardwall_init(struct proc_dir_entry *root) {} #endif diff --git a/arch/tile/kernel/hardwall.c b/arch/tile/kernel/hardwall.c index 531f4c365351..aca6000bca75 100644 --- a/arch/tile/kernel/hardwall.c +++ b/arch/tile/kernel/hardwall.c @@ -947,15 +947,15 @@ static void hardwall_remove_proc(struct hardwall_info *info) remove_proc_entry(buf, info->type->proc_dir); } -int proc_pid_hardwall(struct task_struct *task, char *buffer) +int proc_pid_hardwall(struct seq_file *m, struct pid_namespace *ns, + struct pid *pid, struct task_struct *task) { int i; int n = 0; for (i = 0; i < HARDWALL_TYPES; ++i) { struct hardwall_info *info = task->thread.hardwall[i].info; if (info) - n += sprintf(&buffer[n], "%s: %d\n", - info->type->name, info->id); + seq_printf(m, "%s: %d\n", info->type->name, info->id); } return n; } |