From: Alan Huang <mmpgouride@gmail.com>
To: kent.overstreet@linux.dev
Cc: linux-bcachefs@vger.kernel.org, Alan Huang <mmpgouride@gmail.com>
Subject: [PATCH] bcachefs: Use user_backed_iter instead of iter_is_iovec
Date: Fri, 18 Jul 2025 15:47:03 +0800 [thread overview]
Message-ID: <20250718074703.1452422-1-mmpgouride@gmail.com> (raw)
ITER_UBUF is also from userspace
Signed-off-by: Alan Huang <mmpgouride@gmail.com>
---
fs/bcachefs/fs-io-direct.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/bcachefs/fs-io-direct.c b/fs/bcachefs/fs-io-direct.c
index 1f5154d9676b..6fdc477c81af 100644
--- a/fs/bcachefs/fs-io-direct.c
+++ b/fs/bcachefs/fs-io-direct.c
@@ -127,7 +127,7 @@ static int bch2_direct_IO_read(struct kiocb *req, struct iov_iter *iter)
* the dirtying of requests that are internal from the kernel (i.e. from
* loopback), because we'll deadlock on page_lock.
*/
- dio->should_dirty = iter_is_iovec(iter);
+ dio->should_dirty = user_backed_iter(iter);
blk_start_plug(&plug);
--
2.48.1
reply other threads:[~2025-07-18 7:47 UTC|newest]
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