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Add skc_flags and full header to /proc/spl/kmem/slab.

This commit is contained in:
Brian Behlendorf 2009-12-11 11:20:08 -08:00
parent f60a5f5221
commit 242f539a2e
1 changed files with 25 additions and 18 deletions
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43
module/spl/spl-proc.c
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@ -581,33 +581,40 @@ proc_dofreemem(struct ctl_table *table, int write, struct file *filp,
static void
slab_seq_show_headers(struct seq_file *f)
{
seq_printf(f, "%-36s\n", "name");
seq_printf(f, "%-36s %-6s - %s %s %s - %s %s %s - "
"%s %s %s - %s %s %s\n", "name", "flags",
"obj_size", "slab_objs", "slab_size",
"slab_fail", "slab_create", "slab_destroy",
"slab_total", "slab_alloc", "slab_max",
"obj_total", "obj_alloc", "obj_max");
}
static int
slab_seq_show(struct seq_file *f, void *p)
{
spl_kmem_cache_t *skc = p;
spl_kmem_cache_t *skc = p;
ASSERT(skc->skc_magic == SKC_MAGIC);
ASSERT(skc->skc_magic == SKC_MAGIC);
spin_lock(&skc->skc_lock);
spin_lock(&skc->skc_lock);
seq_printf(f, "%-36s ", skc->skc_name);
seq_printf(f, "%u %u %u - %lu %lu %lu - %lu %lu %lu - %lu %lu %lu\n",
(unsigned)skc->skc_obj_size,
(unsigned)skc->skc_slab_objs,
(unsigned)skc->skc_slab_size,
(long unsigned)skc->skc_slab_fail,
(long unsigned)skc->skc_slab_create,
(long unsigned)skc->skc_slab_destroy,
(long unsigned)skc->skc_slab_total,
(long unsigned)skc->skc_slab_alloc,
(long unsigned)skc->skc_slab_max,
(long unsigned)skc->skc_obj_total,
(long unsigned)skc->skc_obj_alloc,
(long unsigned)skc->skc_obj_max);
seq_printf(f, "0x%04lx - %u %u %u - %lu %lu %lu - "
"%lu %lu %lu - %lu %lu %lu\n",
(long unsigned)skc->skc_flags,
(unsigned)skc->skc_obj_size,
(unsigned)skc->skc_slab_objs,
(unsigned)skc->skc_slab_size,
(long unsigned)skc->skc_slab_fail,
(long unsigned)skc->skc_slab_create,
(long unsigned)skc->skc_slab_destroy,
(long unsigned)skc->skc_slab_total,
(long unsigned)skc->skc_slab_alloc,
(long unsigned)skc->skc_slab_max,
(long unsigned)skc->skc_obj_total,
(long unsigned)skc->skc_obj_alloc,
(long unsigned)skc->skc_obj_max);
spin_unlock(&skc->skc_lock);
spin_unlock(&skc->skc_lock);
return 0;
}