From: Christoph Hellwig <hch@infradead.org>
To: Carlos Maiolino <cmaiolino@redhat.com>
Cc: linux-xfs@vger.kernel.org
Subject: Re: [PATCH v3 4/4] xfs: Convert xfs_attr_sf macros to inline functions
Date: Thu, 3 Sep 2020 15:33:09 +0100 [thread overview]
Message-ID: <20200903143309.GB19892@infradead.org> (raw)
In-Reply-To: <20200903142839.72710-5-cmaiolino@redhat.com>
On Thu, Sep 03, 2020 at 04:28:39PM +0200, Carlos Maiolino wrote:
> xfs_attr_sf_totsize() requires access to xfs_inode structure, so, once
> xfs_attr_shortform_addname() is its only user, move it to xfs_attr.c
> instead of playing with more #includes.
>
> Signed-off-by: Carlos Maiolino <cmaiolino@redhat.com>
> ---
>
> Changelog:
> V2:
> - keep macro comments above inline functions
> V3:
> - Add extra spacing in xfs_attr_sf_totsize()
> - Fix open curling braces on inline functions
> - use void * casting on xfs_attr_sf_nextentry()
>
> fs/xfs/libxfs/xfs_attr.c | 14 +++++++++++---
> fs/xfs/libxfs/xfs_attr_leaf.c | 18 +++++++++---------
> fs/xfs/libxfs/xfs_attr_sf.h | 30 +++++++++++++++++++-----------
> fs/xfs/xfs_attr_list.c | 4 ++--
> 4 files changed, 41 insertions(+), 25 deletions(-)
>
> diff --git a/fs/xfs/libxfs/xfs_attr.c b/fs/xfs/libxfs/xfs_attr.c
> index 2e055c079f397..982014499f1ff 100644
> --- a/fs/xfs/libxfs/xfs_attr.c
> +++ b/fs/xfs/libxfs/xfs_attr.c
> @@ -428,7 +428,7 @@ xfs_attr_set(
> */
> if (XFS_IFORK_Q(dp) == 0) {
> int sf_size = sizeof(struct xfs_attr_sf_hdr) +
> - XFS_ATTR_SF_ENTSIZE_BYNAME(args->namelen,
> + xfs_attr_sf_entsize_byname(args->namelen,
> args->valuelen);
>
> error = xfs_bmap_add_attrfork(dp, sf_size, rsvd);
> @@ -523,6 +523,14 @@ xfs_attr_set(
> * External routines when attribute list is inside the inode
> *========================================================================*/
>
> +/* total space in use */
> +static inline int xfs_attr_sf_totsize(struct xfs_inode *dp) {
> + struct xfs_attr_shortform *sf =
> + (struct xfs_attr_shortform *)dp->i_afp->if_u1.if_data;
> +
> + return be16_to_cpu(sf->hdr.totsize);
The { should go on a line by its own.
> +static inline struct xfs_attr_sf_entry *
> +xfs_attr_sf_nextentry(struct xfs_attr_sf_entry *sfep)
> +{
> + return (void *)(sfep) + xfs_attr_sf_entsize(sfep);
No need for the braces around sfep.
next prev parent reply other threads:[~2020-09-03 14:33 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-03 14:28 [PATCH v3 0/4] Clean up xfs_attr_sf_entry Carlos Maiolino
2020-09-03 14:28 ` [PATCH 1/4] xfs: remove typedef xfs_attr_sf_entry_t Carlos Maiolino
2020-09-06 21:52 ` Dave Chinner
2020-09-03 14:28 ` [PATCH 2/4] xfs: Remove typedef xfs_attr_shortform_t Carlos Maiolino
2020-09-06 21:53 ` Dave Chinner
2020-09-03 14:28 ` [PATCH v3 3/4] xfs: Use variable-size array for nameval in xfs_attr_sf_entry Carlos Maiolino
2020-09-03 14:32 ` Christoph Hellwig
2020-09-03 16:17 ` [PATCH v4 " Carlos Maiolino
2020-09-03 16:18 ` [PATCH v4 4/4] xfs: Convert xfs_attr_sf macros to inline functions Carlos Maiolino
2020-09-04 7:53 ` Carlos Maiolino
2020-09-04 15:42 ` Darrick J. Wong
2020-09-04 15:41 ` Darrick J. Wong
2020-09-06 22:00 ` Dave Chinner
2020-09-07 11:33 ` Carlos Maiolino
2020-09-07 11:47 ` [PATCH V5 " Carlos Maiolino
2020-09-04 15:42 ` [PATCH v4 3/4] xfs: Use variable-size array for nameval in xfs_attr_sf_entry Darrick J. Wong
2020-09-06 21:53 ` Dave Chinner
2020-09-03 14:28 ` [PATCH v3 4/4] xfs: Convert xfs_attr_sf macros to inline functions Carlos Maiolino
2020-09-03 14:33 ` Christoph Hellwig [this message]
2020-09-03 16:05 ` Carlos Maiolino
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=20200903143309.GB19892@infradead.org \
--to=hch@infradead.org \
--cc=cmaiolino@redhat.com \
--cc=linux-xfs@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.