diff options
Diffstat (limited to 'kernel/power')
| -rw-r--r-- | kernel/power/swsusp.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/kernel/power/swsusp.c b/kernel/power/swsusp.c index f2bc71b9fe8b..975b1648a806 100644 --- a/kernel/power/swsusp.c +++ b/kernel/power/swsusp.c @@ -179,9 +179,9 @@ static int swsusp_swap_check(void) /* This is called before saving image */ len=strlen(resume_file); root_swap = 0xFFFF; - swap_list_lock(); + spin_lock(&swap_lock); for (i=0; i<MAX_SWAPFILES; i++) { - if (swap_info[i].flags == 0) { + if (!(swap_info[i].flags & SWP_WRITEOK)) { swapfile_used[i]=SWAPFILE_UNUSED; } else { if (!len) { @@ -202,7 +202,7 @@ static int swsusp_swap_check(void) /* This is called before saving image */ } } } - swap_list_unlock(); + spin_unlock(&swap_lock); return (root_swap != 0xffff) ? 0 : -ENODEV; } @@ -216,12 +216,12 @@ static void lock_swapdevices(void) { int i; - swap_list_lock(); + spin_lock(&swap_lock); for (i = 0; i< MAX_SWAPFILES; i++) if (swapfile_used[i] == SWAPFILE_IGNORED) { - swap_info[i].flags ^= 0xFF; + swap_info[i].flags ^= SWP_WRITEOK; } - swap_list_unlock(); + spin_unlock(&swap_lock); } /** |