All of lore.kernel.org
 help / color / mirror / Atom feed
From: Kent Overstreet <kent.overstreet@linux.dev>
To: linux-bcachefs@vger.kernel.org
Cc: Kent Overstreet <kent.overstreet@linux.dev>
Subject: [PATCH 1/7] bcachefs: fix bp_pos_to_bucket_nodev_noerror
Date: Sun, 17 Nov 2024 20:44:42 -0500	[thread overview]
Message-ID: <20241118014451.2275941-2-kent.overstreet@linux.dev> (raw)
In-Reply-To: <20241118014451.2275941-1-kent.overstreet@linux.dev>

_noerror means don't produce inconsistent errors, so it should be using
bch2_dev_rcu_noerror().

Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
---
 fs/bcachefs/backpointers.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/bcachefs/backpointers.h b/fs/bcachefs/backpointers.h
index 74c96aee713e..eda3a78a5e2b 100644
--- a/fs/bcachefs/backpointers.h
+++ b/fs/bcachefs/backpointers.h
@@ -46,7 +46,7 @@ static inline struct bpos bp_pos_to_bucket(const struct bch_dev *ca, struct bpos
 static inline bool bp_pos_to_bucket_nodev_noerror(struct bch_fs *c, struct bpos bp_pos, struct bpos *bucket)
 {
 	rcu_read_lock();
-	struct bch_dev *ca = bch2_dev_rcu(c, bp_pos.inode);
+	struct bch_dev *ca = bch2_dev_rcu_noerror(c, bp_pos.inode);
 	if (ca)
 		*bucket = bp_pos_to_bucket(ca, bp_pos);
 	rcu_read_unlock();
-- 
2.45.2


  reply	other threads:[~2024-11-18  1:45 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-11-18  1:44 [PATCH 0/7] backpointers cleanup and prep Kent Overstreet
2024-11-18  1:44 ` Kent Overstreet [this message]
2024-11-18  1:44 ` [PATCH 2/7] bcachefs: bucket_pos_to_bp_end() Kent Overstreet
2024-11-18  1:44 ` [PATCH 3/7] bcachefs: Drop swab code for backpointers in alloc keys Kent Overstreet
2024-11-18  1:44 ` [PATCH 4/7] bcachefs: bch_backpointer -> bkey_i_backpointer Kent Overstreet
2024-11-18  1:44 ` [PATCH 5/7] bcachefs: kill bch_backpointer.bucket_offset usage Kent Overstreet
2024-11-18  1:44 ` [PATCH 6/7] bcachefs: kill __bch2_extent_ptr_to_bp() Kent Overstreet
2024-11-18  1:44 ` [PATCH 7/7] bcachefs: New backpointers helpers Kent Overstreet

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20241118014451.2275941-2-kent.overstreet@linux.dev \
    --to=kent.overstreet@linux.dev \
    --cc=linux-bcachefs@vger.kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.