From: Josef Bacik <josef@toxicpanda.com>
To: hannes@cmpxchg.org, linux-mm@kvack.org,
akpm@linux-foundation.org, jack@suse.cz,
linux-fsdevel@vger.kernel.org, kernel-team@fb.com,
linux-btrfs@vger.kernel.org
Cc: Josef Bacik <jbacik@fb.com>
Subject: [PATCH v2 08/11] export radix_tree_iter_tag_set
Date: Wed, 22 Nov 2017 16:16:03 -0500 [thread overview]
Message-ID: <1511385366-20329-9-git-send-email-josef@toxicpanda.com> (raw)
In-Reply-To: <1511385366-20329-1-git-send-email-josef@toxicpanda.com>
From: Josef Bacik <jbacik@fb.com>
We use this in btrfs for metadata writeback.
Acked-by: Matthew Wilcox <mawilcox@microsoft.com>
Signed-off-by: Josef Bacik <jbacik@fb.com>
---
lib/radix-tree.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/lib/radix-tree.c b/lib/radix-tree.c
index 8b1feca1230a..0c1cde9fcb69 100644
--- a/lib/radix-tree.c
+++ b/lib/radix-tree.c
@@ -1459,6 +1459,7 @@ void radix_tree_iter_tag_set(struct radix_tree_root *root,
{
node_tag_set(root, iter->node, tag, iter_offset(iter));
}
+EXPORT_SYMBOL(radix_tree_iter_tag_set);
static void node_tag_clear(struct radix_tree_root *root,
struct radix_tree_node *node,
--
2.7.5
--
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next prev parent reply other threads:[~2017-11-22 21:16 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-11-22 21:15 [PATCH v2 00/11] Metadata specific accouting and dirty writeout Josef Bacik
2017-11-22 21:15 ` [PATCH v2 01/11] remove mapping from balance_dirty_pages*() Josef Bacik
2017-11-22 21:15 ` [PATCH v2 02/11] writeback: convert WB_WRITTEN/WB_DIRITED counters to bytes Josef Bacik
2017-11-29 17:02 ` Jan Kara
2017-11-22 21:15 ` [PATCH v2 03/11] lib: make the fprop batch size a multiple of PAGE_SIZE Josef Bacik
2017-11-29 17:04 ` Jan Kara
2017-11-30 15:48 ` David Sterba
2017-11-22 21:15 ` [PATCH v2 04/11] lib: add a __fprop_add_percpu_max Josef Bacik
2017-11-29 17:05 ` Jan Kara
2017-11-22 21:16 ` [PATCH v2 05/11] writeback: convert the flexible prop stuff to bytes Josef Bacik
2017-11-29 17:05 ` Jan Kara
2017-11-22 21:16 ` [PATCH v2 06/11] writeback: add counters for metadata usage Josef Bacik
2017-12-04 13:06 ` Jan Kara
2017-12-06 20:18 ` Josef Bacik
2017-12-06 22:43 ` Johannes Weiner
2017-11-22 21:16 ` [PATCH v2 07/11] writeback: introduce super_operations->write_metadata Josef Bacik
2017-11-22 21:16 ` Josef Bacik [this message]
2017-11-22 21:16 ` [PATCH v2 09/11] Btrfs: kill the btree_inode Josef Bacik
2017-11-27 17:10 ` David Sterba
2017-11-22 21:16 ` [PATCH v2 10/11] btrfs: rework end io for extent buffer reads Josef Bacik
2017-11-22 21:16 ` [PATCH v2 11/11] btrfs: add NR_METADATA_BYTES accounting Josef Bacik
2017-11-23 18:45 ` [PATCH v2 00/11] Metadata specific accouting and dirty writeout David Sterba
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