The patch titled
ext2 balloc: say rb_entry not list_entry
has been removed from the -mm tree. Its filename was
ext2-balloc-say-rb_entry-not-list_entry.patch
This patch was dropped because it was folded into ext2-reservations.patch
------------------------------------------------------
Subject: ext2 balloc: say rb_entry not list_entry
From: Hugh Dickins <hugh@xxxxxxxxxxx>
The reservations tree is an rb_tree not a list, so it's less confusing to use
rb_entry() than list_entry() - though they're both just container_of().
Signed-off-by: Hugh Dickins <hugh@xxxxxxxxxxx>
Cc: Martin Bligh <mbligh@xxxxxxxxxx>
Acked-by: Mingming Cao <cmm@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
fs/ext2/balloc.c | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff -puN fs/ext2/balloc.c~ext2-balloc-say-rb_entry-not-list_entry fs/ext2/balloc.c
--- a/fs/ext2/balloc.c~ext2-balloc-say-rb_entry-not-list_entry
+++ a/fs/ext2/balloc.c
@@ -156,7 +156,7 @@ restart:
printk("Block Allocation Reservation Windows Map (%s):\n", fn);
while (n) {
- rsv = list_entry(n, struct ext2_reserve_window_node, rsv_node);
+ rsv = rb_entry(n, struct ext2_reserve_window_node, rsv_node);
if (verbose)
printk("reservation window 0x%p "
"start: %lu, end: %lu\n",
@@ -753,7 +753,7 @@ static int find_next_reservable_window(
prev = rsv;
next = rb_next(&rsv->rsv_node);
- rsv = list_entry(next,struct ext2_reserve_window_node,rsv_node);
+ rsv = rb_entry(next,struct ext2_reserve_window_node,rsv_node);
/*
* Reached the last reservation, we can just append to the
@@ -995,7 +995,7 @@ static void try_to_extend_reservation(st
if (!next)
my_rsv->rsv_end += size;
else {
- next_rsv = list_entry(next, struct ext2_reserve_window_node, rsv_node);
+ next_rsv = rb_entry(next, struct ext2_reserve_window_node, rsv_node);
if ((next_rsv->rsv_start - my_rsv->rsv_end - 1) >= size)
my_rsv->rsv_end += size;
_
Patches currently in -mm which might be from hugh@xxxxxxxxxxx are
origin.patch
mm-more-rmap-checking.patch
mm-make-read_cache_page-synchronous.patch
fs-buffer-dont-pageuptodate-without-page-locked.patch
free-swap-space-of-reactivated-pages.patch
add-__gfp_movable-for-callers-to-flag-allocations-from-high-memory-that-may-be-migrated.patch
smaps-extract-pmd-walker-from-smaps-code.patch
smaps-add-pages-referenced-count-to-smaps.patch
smaps-add-clear_refs-file-to-clear-reference.patch
smaps-add-clear_refs-file-to-clear-reference-fix.patch
ext2-reservations.patch
ext2-balloc-say-rb_entry-not-list_entry.patch
ext2-balloc-use-io_error-label.patch
add-__gfp_movable-for-callers-to-flag-allocations-from-high-memory-that-may-be-migrated-swap-prefetch.patch
rcu-preemptible-rcu-fix.patch
mm-only-free-swap-space-of-reactivated-pages-debug.patch
-
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