The patch titled
md: change ITERATE_RDEV_GENERIC to rdev_for_each_list, and remove ITERATE_RDEV_PENDING.
has been added to the -mm tree. Its filename is
md-change-iterate_rdev_generic-to-rdev_for_each_list-and-remove-iterate_rdev_pending.patch
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*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: md: change ITERATE_RDEV_GENERIC to rdev_for_each_list, and remove ITERATE_RDEV_PENDING.
From: NeilBrown <neilb@xxxxxxx>
Finish ITERATE_ to for_each conversion.
Signed-off-by: Neil Brown <neilb@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/md/md.c | 8 ++++----
include/linux/raid/md_k.h | 14 ++++----------
2 files changed, 8 insertions(+), 14 deletions(-)
diff -puN drivers/md/md.c~md-change-iterate_rdev_generic-to-rdev_for_each_list-and-remove-iterate_rdev_pending drivers/md/md.c
--- a/drivers/md/md.c~md-change-iterate_rdev_generic-to-rdev_for_each_list-and-remove-iterate_rdev_pending
+++ a/drivers/md/md.c
@@ -3767,7 +3767,7 @@ static void autorun_devices(int part)
printk(KERN_INFO "md: considering %s ...\n",
bdevname(rdev0->bdev,b));
INIT_LIST_HEAD(&candidates);
- ITERATE_RDEV_PENDING(rdev,tmp)
+ rdev_for_each_list(rdev, tmp, pending_raid_disks)
if (super_90_load(rdev, rdev0, 0) >= 0) {
printk(KERN_INFO "md: adding %s ...\n",
bdevname(rdev->bdev,b));
@@ -3810,7 +3810,7 @@ static void autorun_devices(int part)
mddev_unlock(mddev);
} else {
printk(KERN_INFO "md: created %s\n", mdname(mddev));
- ITERATE_RDEV_GENERIC(candidates,rdev,tmp) {
+ rdev_for_each_list(rdev, tmp, candidates) {
list_del_init(&rdev->same_set);
if (bind_rdev_to_array(rdev, mddev))
export_rdev(rdev);
@@ -3821,7 +3821,7 @@ static void autorun_devices(int part)
/* on success, candidates will be empty, on error
* it won't...
*/
- ITERATE_RDEV_GENERIC(candidates,rdev,tmp)
+ rdev_for_each_list(rdev, tmp, candidates)
export_rdev(rdev);
mddev_put(mddev);
}
@@ -4936,7 +4936,7 @@ static void status_unused(struct seq_fil
seq_printf(seq, "unused devices: ");
- ITERATE_RDEV_PENDING(rdev,tmp) {
+ rdev_for_each_list(rdev, tmp, pending_raid_disks) {
char b[BDEVNAME_SIZE];
i++;
seq_printf(seq, "%s ",
diff -puN include/linux/raid/md_k.h~md-change-iterate_rdev_generic-to-rdev_for_each_list-and-remove-iterate_rdev_pending include/linux/raid/md_k.h
--- a/include/linux/raid/md_k.h~md-change-iterate_rdev_generic-to-rdev_for_each_list-and-remove-iterate_rdev_pending
+++ a/include/linux/raid/md_k.h
@@ -313,23 +313,17 @@ static inline char * mdname (mddev_t * m
* iterates through some rdev ringlist. It's safe to remove the
* current 'rdev'. Dont touch 'tmp' though.
*/
-#define ITERATE_RDEV_GENERIC(head,rdev,tmp) \
+#define rdev_for_each_list(rdev, tmp, list) \
\
- for ((tmp) = (head).next; \
+ for ((tmp) = (list).next; \
(rdev) = (list_entry((tmp), mdk_rdev_t, same_set)), \
- (tmp) = (tmp)->next, (tmp)->prev != &(head) \
+ (tmp) = (tmp)->next, (tmp)->prev != &(list) \
; )
/*
* iterates through the 'same array disks' ringlist
*/
#define rdev_for_each(rdev, tmp, mddev) \
- ITERATE_RDEV_GENERIC((mddev)->disks,rdev,tmp)
-
-/*
- * Iterates through 'pending RAID disks'
- */
-#define ITERATE_RDEV_PENDING(rdev,tmp) \
- ITERATE_RDEV_GENERIC(pending_raid_disks,rdev,tmp)
+ rdev_for_each_list(rdev, tmp, (mddev)->disks)
typedef struct mdk_thread_s {
void (*run) (mddev_t *mddev);
_
Patches currently in -mm which might be from neilb@xxxxxxx are
origin.patch
git-nfsd.patch
coding-style-cleanups-for-drivers-md-mktablesc.patch
md-raid6-fix-mktablec.patch
md-raid6-clean-up-the-style-of-raid6test-testc.patch
md-update-md-bitmap-during-resync.patch
md-update-md-bitmap-during-resync-fix.patch
md-support-external-metadata-for-md-arrays.patch
md-give-userspace-control-over-removing-failed-devices-when-external-metdata-in-use.patch
md-allow-a-maximum-extent-to-be-set-for-resyncing.patch
md-allow-devices-to-be-shared-between-md-arrays.patch
md-lock-address-when-changing-attributes-of-component-devices.patch
md-allow-an-md-array-to-appear-with-0-drives-if-it-has-external-metadata.patch
md-fix-an-occasional-deadlock-in-raid5.patch
md-fix-use-after-free-bug-when-dropping-an-rdev-from-an-md-array.patch
md-change-a-few-int-to-size_t-in-md.patch
md-change-interate_mddev-to-for_each_mddev.patch
md-change-iterate_rdev-to-rdev_for_each.patch
md-change-iterate_rdev_generic-to-rdev_for_each_list-and-remove-iterate_rdev_pending.patch
one-less-parameter-to-__d_path.patch
d_path-kerneldoc-cleanup.patch
d_path-use-struct-path-in-struct-avc_audit_data.patch
d_path-make-proc_get_link-use-a-struct-path-argument.patch
d_path-make-get_dcookie-use-a-struct-path-argument.patch
use-struct-path-in-struct-svc_export.patch
use-struct-path-in-struct-svc_export-checkpatch-fixes.patch
use-struct-path-in-struct-svc_expkey.patch
d_path-make-seq_path-use-a-struct-path-argument.patch
d_path-make-d_path-use-a-struct-path.patch
-
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