[patchlet] Minor cleanup in mm/swapfile.c (2.4.0t8)

[Rasmus Andersen]

Hi.

This patch does minor and strightforward cleanup in mm/swapfile.c.

--- linux-240test8-clean/mm/swapfile.c  Thu Aug 10 16:29:54 2000
+++ linux/mm/swapfile.c Wed Sep 13 20:40:15 2000
@@ -101,7 +101,7 @@
 
        while (1) {
                p = &swap_info[type];
-               if ((p->flags & SWP_WRITEOK) == SWP_WRITEOK) {
+               if (p->flags & SWP_WRITEOK) {
                        swap_device_lock(p);
                        offset = scan_swap_map(p, count);
                        swap_device_unlock(p);
@@ -418,7 +418,7 @@
        swap_list_lock();
        for (type = swap_list.head; type >= 0; type = swap_info[type].next) {
                p = swap_info + type;
-               if ((p->flags & SWP_WRITEOK) == SWP_WRITEOK) {
+               if (p->flags & SWP_WRITEOK) {
                        if (p->swap_file) {
                                if (p->swap_file == nd.dentry)
                                  break;
@@ -799,7 +799,7 @@
 
        for (i = 0; i < nr_swapfiles; i++) {
                unsigned int j;
-               if ((swap_info[i].flags & SWP_WRITEOK) != SWP_WRITEOK)
+               if (!(swap_info[i].flags & SWP_WRITEOK))
                        continue;
                for (j = 0; j < swap_info[i].max; ++j) {
                        switch (swap_info[i].swap_map[j]) {


-- 
Regards,
        Rasmus([EMAIL PROTECTED])

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