diff options
Diffstat (limited to 'modules/spl/spl-proc.c')
| -rw-r--r-- | modules/spl/spl-proc.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/modules/spl/spl-proc.c b/modules/spl/spl-proc.c index 07e18102a..a8d3485a6 100644 --- a/modules/spl/spl-proc.c +++ b/modules/spl/spl-proc.c @@ -60,6 +60,7 @@ enum { CTL_KMEM_KMEMMAX, /* Max alloc'd by kmem bytes */ CTL_KMEM_VMEMUSED, /* Currently alloc'd vmem bytes */ CTL_KMEM_VMEMMAX, /* Max alloc'd by vmem bytes */ + CTL_KMEM_ALLOC_FAILED, /* Cache allocation failed */ #endif CTL_MUTEX_STATS, /* Global mutex statistics */ @@ -660,6 +661,14 @@ static struct ctl_table spl_kmem_table[] = { .mode = 0444, .proc_handler = &proc_doulongvec_minmax, }, + { + .ctl_name = CTL_KMEM_ALLOC_FAILED, + .procname = "kmem_alloc_failed", + .data = &kmem_cache_alloc_failed, + .maxlen = sizeof(atomic64_t), + .mode = 0444, + .proc_handler = &proc_doatomic64, + }, {0}, }; #endif /* DEBUG_KMEM */ |