PATCH - md 3 of 22 - Remove md_maxreadahead
From: Neil Brown <hidden>
Date: 2002-06-19 00:47:46
..as it is nolonger used. ----------- Diffstat output ------------ ./drivers/md/md.c | 3 --- 1 files changed, 3 deletions(-)
--- ./drivers/md/md.c 2002/06/18 03:26:36 1.3
+++ ./drivers/md/md.c 2002/06/18 03:31:03 1.4@@ -106,7 +106,6 @@ * subsystems want to have a pre-defined structure */ struct hd_struct md_hd_struct[MAX_MD_DEVS]; -static int md_maxreadahead[MAX_MD_DEVS]; static mdk_thread_t *md_recovery_thread; int md_size[MAX_MD_DEVS];
@@ -1579,7 +1578,6 @@ if (sb->level == -3) readahead = 0; } - md_maxreadahead[mdidx(mddev)] = readahead; printk(KERN_INFO "md%d: max total readahead window set to %ldk\n", mdidx(mddev), readahead*(PAGE_SIZE/1024));
@@ -3614,7 +3612,6 @@ for(i = 0; i < MAX_MD_DEVS; i++) { md_size[i] = 0; - md_maxreadahead[i] = 32; } blk_size[MAJOR_NR] = md_size;