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Wed, 22 Jan 2025 17:28:12 -0800 (PST) From: Joanne Koong To: miklos@szeredi.hu, linux-fsdevel@vger.kernel.org Cc: josef@toxicpanda.com, bernd.schubert@fastmail.fm, willy@infradead.org, jefflexu@linux.alibaba.com, shakeel.butt@linux.dev, jlayton@kernel.org, kernel-team@meta.com Subject: [PATCH v4 06/10] fuse: support large folios for symlinks Date: Wed, 22 Jan 2025 17:24:44 -0800 Message-ID: <20250123012448.2479372-7-joannelkoong@gmail.com> X-Mailer: git-send-email 2.43.5 In-Reply-To: <20250123012448.2479372-1-joannelkoong@gmail.com> References: <20250123012448.2479372-1-joannelkoong@gmail.com> Precedence: bulk X-Mailing-List: linux-fsdevel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Support large folios for symlinks and change the name from fuse_getlink_page() to fuse_getlink_folio(). Signed-off-by: Joanne Koong Reviewed-by: Josef Bacik Reviewed-by: Jeff Layton --- fs/fuse/dir.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/fs/fuse/dir.c b/fs/fuse/dir.c index 2ecdb8f14d46..95b516c664a3 100644 --- a/fs/fuse/dir.c +++ b/fs/fuse/dir.c @@ -1590,10 +1590,10 @@ static int fuse_permission(struct mnt_idmap *idmap, return err; } -static int fuse_readlink_page(struct inode *inode, struct folio *folio) +static int fuse_readlink_folio(struct inode *inode, struct folio *folio) { struct fuse_mount *fm = get_fuse_mount(inode); - struct fuse_folio_desc desc = { .length = PAGE_SIZE - 1 }; + struct fuse_folio_desc desc = { .length = folio_size(folio) - 1 }; struct fuse_args_pages ap = { .num_folios = 1, .folios = &folio, @@ -1648,7 +1648,7 @@ static const char *fuse_get_link(struct dentry *dentry, struct inode *inode, if (!folio) goto out_err; - err = fuse_readlink_page(inode, folio); + err = fuse_readlink_folio(inode, folio); if (err) { folio_put(folio); goto out_err; @@ -2238,7 +2238,7 @@ void fuse_init_dir(struct inode *inode) static int fuse_symlink_read_folio(struct file *null, struct folio *folio) { - int err = fuse_readlink_page(folio->mapping->host, folio); + int err = fuse_readlink_folio(folio->mapping->host, folio); if (!err) folio_mark_uptodate(folio);