[ARCHIVE DEBUG 08/13] audit_debug: seperate out audit_titles in proc display

Format debugging output in /proc/audit to seperate titles and data output to one line each in /proc/audit and /proc/audit_titles. Signed-off-by: Richard Guy Briggs <rgb(a)redhat.com&gt; --- kernel/audit.c | 20 ++++++++++++++++++-- 1 files changed, 18 insertions(+), 2 deletions(-) diff --git a/kernel/audit.c b/kernel/audit.c index a586bf2..d6f4763 100644 --- a/kernel/audit.c +++ b/kernel/audit.c @@ -1204,7 +1204,7 @@ static struct pernet_operations audit_net_ops __net_initdata = { }; /* Display information about audit subsystem */ -static int proc_auditstats_show(struct seq_file *m, void *v) +static int proc_auditstatstitles_show(struct seq_file *m, void *v) { //seq_printf(m, "init\t"); //seq_printf(m, "en\t"); @@ -1231,7 +1231,23 @@ static int proc_auditstats_show(struct seq_file *m, void *v) seq_printf(m, "recover\t"); seq_printf(m, "reserve\t"); seq_printf(m, "\n"); + return 0; +} + +static int auditstatstitles_open(struct inode *inode, struct file *file) +{ + return single_open(file, proc_auditstatstitles_show, NULL); +} + +static const struct file_operations proc_auditstatstitles_operations = { + .open = auditstatstitles_open, + .read = seq_read, + .llseek = seq_lseek, + .release = single_release, +}; +static int proc_auditstats_show(struct seq_file *m, void *v) +{ //seq_printf(m, "%d\t", audit_initialized); //seq_printf(m, "%u\t", audit_enabled); //seq_printf(m, "%u\t", audit_ever_enabled); @@ -1257,7 +1273,6 @@ static int proc_auditstats_show(struct seq_file *m, void *v) seq_printf(m, "%d\t", atomic_read(&audit_recovers)); seq_printf(m, "%d\t", atomic_read(&audit_reserves)); seq_printf(m, "\n"); - return 0; } @@ -1296,6 +1311,7 @@ static int __init audit_init(void) for (i = 0; i < AUDIT_INODE_BUCKETS; i++) INIT_LIST_HEAD(&audit_inode_hash[i]); + proc_create("audit_titles", 0, NULL, &proc_auditstatstitles_operations); proc_create("audit", 0, NULL, &proc_auditstats_operations); return 0; -- 1.7.1