diff options
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/swapfile.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/mm/swapfile.c b/mm/swapfile.c index c74259001d5e..cf8b16b6a98e 100644 --- a/mm/swapfile.c +++ b/mm/swapfile.c @@ -1433,16 +1433,10 @@ void swapcache_free_entries(swp_entry_t *entries, int n) int __swap_count(swp_entry_t entry) { - struct swap_info_struct *si; + struct swap_info_struct *si = swp_swap_info(entry); pgoff_t offset = swp_offset(entry); - int count = 0; - si = get_swap_device(entry); - if (si) { - count = swap_count(si->swap_map[offset]); - put_swap_device(si); - } - return count; + return swap_count(si->swap_map[offset]); } /* |