The patch titled Subject: proc: convert /proc/$PID/io to seq_file interface has been removed from the -mm tree. Its filename was proc-convert-proc-pid-io-to-seq_file-interface.patch This patch was dropped because it was merged into mainline or a subsystem tree ------------------------------------------------------ From: Alexey Dobriyan <adobriyan@xxxxxxxxx> Subject: proc: convert /proc/$PID/io to seq_file interface Signed-off-by: Alexey Dobriyan <adobriyan@xxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- fs/proc/base.c | 18 ++++++++++-------- 1 file changed, 10 insertions(+), 8 deletions(-) diff -puN fs/proc/base.c~proc-convert-proc-pid-io-to-seq_file-interface fs/proc/base.c --- a/fs/proc/base.c~proc-convert-proc-pid-io-to-seq_file-interface +++ a/fs/proc/base.c @@ -2398,7 +2398,7 @@ static const struct file_operations proc #endif #ifdef CONFIG_TASK_IO_ACCOUNTING -static int do_io_accounting(struct task_struct *task, char *buffer, int whole) +static int do_io_accounting(struct task_struct *task, struct seq_file *m, int whole) { struct task_io_accounting acct = task->ioac; unsigned long flags; @@ -2422,7 +2422,7 @@ static int do_io_accounting(struct task_ unlock_task_sighand(task, &flags); } - result = sprintf(buffer, + result = seq_printf(m, "rchar: %llu\n" "wchar: %llu\n" "syscr: %llu\n" @@ -2442,14 +2442,16 @@ out_unlock: return result; } -static int proc_tid_io_accounting(struct task_struct *task, char *buffer) +static int proc_tid_io_accounting(struct seq_file *m, struct pid_namespace *ns, + struct pid *pid, struct task_struct *task) { - return do_io_accounting(task, buffer, 0); + return do_io_accounting(task, m, 0); } -static int proc_tgid_io_accounting(struct task_struct *task, char *buffer) +static int proc_tgid_io_accounting(struct seq_file *m, struct pid_namespace *ns, + struct pid *pid, struct task_struct *task) { - return do_io_accounting(task, buffer, 1); + return do_io_accounting(task, m, 1); } #endif /* CONFIG_TASK_IO_ACCOUNTING */ @@ -2631,7 +2633,7 @@ static const struct pid_entry tgid_base_ REG("coredump_filter", S_IRUGO|S_IWUSR, proc_coredump_filter_operations), #endif #ifdef CONFIG_TASK_IO_ACCOUNTING - INF("io", S_IRUSR, proc_tgid_io_accounting), + ONE("io", S_IRUSR, proc_tgid_io_accounting), #endif #ifdef CONFIG_HARDWALL INF("hardwall", S_IRUGO, proc_pid_hardwall), @@ -2966,7 +2968,7 @@ static const struct pid_entry tid_base_s REG("make-it-fail", S_IRUGO|S_IWUSR, proc_fault_inject_operations), #endif #ifdef CONFIG_TASK_IO_ACCOUNTING - INF("io", S_IRUSR, proc_tid_io_accounting), + ONE("io", S_IRUSR, proc_tid_io_accounting), #endif #ifdef CONFIG_HARDWALL INF("hardwall", S_IRUGO, proc_pid_hardwall), _ Patches currently in -mm which might be from adobriyan@xxxxxxxxx are origin.patch -- To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html