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| author | Matthew Wilcox (Oracle) <willy@infradead.org> | 2024-04-17 16:04:11 +0100 |
|---|---|---|
| committer | Jan Kara <jack@suse.cz> | 2024-04-23 15:37:02 +0200 |
| commit | 2f1c1bd7b18768377ff4a84974d77e6e8b371a67 (patch) | |
| tree | cea262676383480f0de165205c0b229fac1b0030 /fs/udf/symlink.c | |
| parent | d257d924a3fc6fe26594fba221c8be62f043b8d0 (diff) | |
| download | linux-stable-2f1c1bd7b18768377ff4a84974d77e6e8b371a67.tar.gz linux-stable-2f1c1bd7b18768377ff4a84974d77e6e8b371a67.tar.bz2 linux-stable-2f1c1bd7b18768377ff4a84974d77e6e8b371a67.zip | |
udf: Convert udf_symlink_getattr() to use a folio
We're getting this from the page cache, so it's definitely a folio.
Saves a call to compound_head() hidden in put_page().
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Signed-off-by: Jan Kara <jack@suse.cz>
Message-Id: <20240417150416.752929-6-willy@infradead.org>
Diffstat (limited to 'fs/udf/symlink.c')
| -rw-r--r-- | fs/udf/symlink.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/fs/udf/symlink.c b/fs/udf/symlink.c index 0105e7e2ba3d..fe03745d09b1 100644 --- a/fs/udf/symlink.c +++ b/fs/udf/symlink.c @@ -137,12 +137,12 @@ static int udf_symlink_getattr(struct mnt_idmap *idmap, { struct dentry *dentry = path->dentry; struct inode *inode = d_backing_inode(dentry); - struct page *page; + struct folio *folio; generic_fillattr(&nop_mnt_idmap, request_mask, inode, stat); - page = read_mapping_page(inode->i_mapping, 0, NULL); - if (IS_ERR(page)) - return PTR_ERR(page); + folio = read_mapping_folio(inode->i_mapping, 0, NULL); + if (IS_ERR(folio)) + return PTR_ERR(folio); /* * UDF uses non-trivial encoding of symlinks so i_size does not match * number of characters reported by readlink(2) which apparently some @@ -152,8 +152,8 @@ static int udf_symlink_getattr(struct mnt_idmap *idmap, * let's report the length of string returned by readlink(2) for * st_size. */ - stat->size = strlen(page_address(page)); - put_page(page); + stat->size = strlen(folio_address(folio)); + folio_put(folio); return 0; } |