diff mbox series

fs/buffer.c: use b_folio for fscrypt work

Message ID 20230224232503.98372-1-ebiggers@kernel.org (mailing list archive)
State Accepted
Headers show
Series fs/buffer.c: use b_folio for fscrypt work | expand

Commit Message

Eric Biggers Feb. 24, 2023, 11:25 p.m. UTC
From: Eric Biggers <ebiggers@google.com>

Use b_folio now that it exists.  This removes an unnecessary call to
compound_head().  No actual change in behavior.

Signed-off-by: Eric Biggers <ebiggers@google.com>
---
 fs/buffer.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Comments

Eric Biggers March 7, 2023, 7:42 p.m. UTC | #1
On Fri, Feb 24, 2023 at 03:25:03PM -0800, Eric Biggers wrote:
> From: Eric Biggers <ebiggers@google.com>
> 
> Use b_folio now that it exists.  This removes an unnecessary call to
> compound_head().  No actual change in behavior.
> 
> Signed-off-by: Eric Biggers <ebiggers@google.com>
> ---
>  fs/buffer.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/fs/buffer.c b/fs/buffer.c
> index 034bece27163..d759b105c1e7 100644
> --- a/fs/buffer.c
> +++ b/fs/buffer.c
> @@ -330,8 +330,8 @@ static void decrypt_bh(struct work_struct *work)
>  	struct buffer_head *bh = ctx->bh;
>  	int err;
>  
> -	err = fscrypt_decrypt_pagecache_blocks(page_folio(bh->b_page),
> -					       bh->b_size, bh_offset(bh));
> +	err = fscrypt_decrypt_pagecache_blocks(bh->b_folio, bh->b_size,
> +					       bh_offset(bh));
>  	if (err == 0 && need_fsverity(bh)) {
>  		/*
>  		 * We use different work queues for decryption and for verity

Applied to https://git.kernel.org/pub/scm/fs/fscrypt/linux.git/log/?h=for-next

- Eric
diff mbox series

Patch

diff --git a/fs/buffer.c b/fs/buffer.c
index 034bece27163..d759b105c1e7 100644
--- a/fs/buffer.c
+++ b/fs/buffer.c
@@ -330,8 +330,8 @@  static void decrypt_bh(struct work_struct *work)
 	struct buffer_head *bh = ctx->bh;
 	int err;
 
-	err = fscrypt_decrypt_pagecache_blocks(page_folio(bh->b_page),
-					       bh->b_size, bh_offset(bh));
+	err = fscrypt_decrypt_pagecache_blocks(bh->b_folio, bh->b_size,
+					       bh_offset(bh));
 	if (err == 0 && need_fsverity(bh)) {
 		/*
 		 * We use different work queues for decryption and for verity